AZ v1.02 controller assembly for QBUS

Last modified by Max on 2025/03/09 15:35

PCB

Let me remind you that when ordering a printed circuit board, you can use any mask color except red.

Necessary componentsEdit

Resistors
SMD1206
47 Ohm - 7 pcs
330 Ohm - 1 pcs
1 kOhm - 21 pcs
4.7 kOhm - 7 pcs
10 kOhm - 10 pcs

Non-polar ceramic capacitors
SMD1206
10 uF - 4 pcs [larger capacitance is acceptable]
SMD0805
12 pF - 2 pcs (C7 C27 - quartz strapping 32768)
22 pF - 2 pcs (C5 C6 - quartz strapping 24 MHz)
100 nF - 1 pcs
1 uF - 31 pcs [larger capacitance is acceptable, except for C3 C18 C22 C26]

Microcircuits
SMT32F407VET6 - 1 pc [installation is acceptable SMT32F407VGT6]
KR531AP2 - 4pcs
KR559VN1-1pcs
KR155LA18 - 1pcs
LM1117-3.3V (AMS1117-3.3V) - 1pc
GAL18V8D-25LP - 2pcs

Installation
IDC 2x5 angular - 3pcs
MicroSD connector 9pin - 1pcs
Quartz resonator 24 MHz - 1pcs
Quartz resonator 32768 Hz - 1pcs
DIP8 switch 4 positions - 1pcs
Battery connector - 1pcs
Angular 6pin - 1pcs
DIP20 socket - 2pcs

Diodes
LED RGB 5mm with common cathode, diffuse - 1pc
BAT54C SOT23 dual schottky diode - 1 pc

Assembled boards

External appearance of assembled printed circuit boards

1741507110988-302.jpg

1741507130199-131.jpg

Assembly

Assembly order

It is recommended to adhere to the following assembly order

  1. SMT32F406VET6
  2. SMD components from the front side
  3. SMD components from the back side
  4. Installation products
  5. Microcircuits in DIP and other parts
  6. Jumper JP1 is soldered short-circuited
  7. GAL marking: U8 - one dot U9 - two dots

Preparing the controller for operation

  1. Flashing GALs and installing them on the printed circuit board.
  2. STM32 firmware
  3. Uploading images to the MicroSD card, installing the card into the controller
  4. Installing the controller into the basket.
  5. Putting it into operation

Partlist

Name      Value     Qty. Part                Description Footprint      Part Number
-----------------------------------------------------------------------------------
C1        1uf       31   CAP NP                          C_0805  
C2                                                       C_0805  
C3                                                       C_0805  
C4                                                       C_0805  
C13                                                      C_0805  
C14                                                      C_0805  
C15                                                      C_0805  
C16                                                      C_0805  
C17                                                      C_0805  
C18                                                      C_0805  
C19                                                      C_0805  
C20                                                      C_0805  
C21                                                      C_0805  
C22                                                      C_0805  
C23                                                      C_0805  
C24                                                      C_0805  
C25                                                      C_0805  
C26                                                      C_0805  
C28                                                      C_0805  
C29                                                      C_0805  
C30                                                      C_0805  
C31                                                      C_0805  
C32                                                      C_0805  
C33                                                      C_0805  
C34                                                      C_0805  
C35                                                      C_0805  
C36                                                      C_0805  
C37                                                      C_0805  
C38                                                      C_0805  
C39                                                      C_0805  
C40                                                      C_0805  
--------------------------------------------------------------------------------
C5        22pf      2    CAP NP                          C_0805  
C6                                                       C_0805  
--------------------------------------------------------------------------------
C7        12pf      2    CAP NP                          C_0805  
C27                                                      C_0805  
--------------------------------------------------------------------------------
C8        100nf     1    CAP NP                          C_0805  
--------------------------------------------------------------------------------
C9        10uf      4    CAPACITOR NON-POL               C_1206  
C10                                                      C_1206  
C11                                                      C_1206  
C12                                                      C_1206  
--------------------------------------------------------------------------------
DN1       DIODE     1    DIODE_DUAL_CK_AAJ               SOT23   
--------------------------------------------------------------------------------
J1        NET10     1    NET10                           IDC-10MR
--------------------------------------------------------------------------------
J3        MPI_half  1    MPI_half                        MPI_HALF_V2
--------------------------------------------------------------------------------
J4        SD_Jack9  1    SD_Jack9                        MicroSD_9pin
--------------------------------------------------------------------------------
J5        CON10     2    CON10                           IDC-10MR
J9                                                       IDC-10MR
--------------------------------------------------------------------------------
J7        JUMPER4A  1    JUMPER4A                        SW4_DIP8
--------------------------------------------------------------------------------
J8        UART      1    UART                            UART    
--------------------------------------------------------------------------------
J10       JUMPER    3    JUMPER2                         JUMPER 20/100
J11                                                      JUMPER 20/100
J12                                                      JUMPER 20/100
--------------------------------------------------------------------------------
JP1                 1    jumper_2con                     PLS2           
--------------------------------------------------------------------------------
R1        1k        21   R                   Resistor    R_1206  
R3                                                       R_1206  
R4                                                       R_1206  
R5                                                       R_1206  
R6                                                       R_1206  
R23                                                      R_1206  
R24                                                      R_1206  
R25                                                      R_1206  
R26                                                      R_1206  
R27                                                      R_1206  
R28                                                      R_1206  
R29                                                      R_1206  
R30                                                      R_1206  
R31                                                      R_1206  
R32                                                      R_1206  
R33                                                      R_1206  
R34                                                      R_1206  
R35                                                      R_1206  
R36                                                      R_1206  
R37                                                      R_1206  
R38                                                      R_1206  
--------------------------------------------------------------------------------
R2        10k       10   R                   Resistor    R_1206  
R8                                                       R_1206  
R9                                                       R_1206  
R10                                                      R_1206  
R11                                                      R_1206  
R12                                                      R_1206  
R13                                                      R_1206  
R14                                                      R_1206  
R15                                                      R_1206  
R16                                                      R_1206  
--------------------------------------------------------------------------------
R7        47        7    R                   Resistor    R_1206  
R17                                                      R_1206  
R18                                                      R_1206  
R19                                                      R_1206  
R20                                                      R_1206  
R21                                                      R_1206  
R22                                                      R_1206  
--------------------------------------------------------------------------------
R39       4.7k      7    R                   Resistor    R_1206  
R40                                                      R_1206  
R41                                                      R_1206  
R42                                                      R_1206  
R43                                                      R_1206  
R44                                                      R_1206  
R45                                                      R_1206  
--------------------------------------------------------------------------------
R46       330       1    R                   Resistor    R_1206  
--------------------------------------------------------------------------------
U1        531AP2    4    531AP2              КР531АП2    dip16          
U2                                                       dip16          
U3                                                       dip16          
U4                                                       dip16          
--------------------------------------------------------------------------------
U5        75451     1    75451               К155ЛА18    DIP-8   
--------------------------------------------------------------------------------
U6                  1    LED_RGB_5MM_COMMON_CATODE       RGB_LED        
--------------------------------------------------------------------------------
U7        STM32     1    STM32F407VET6                   LQFP100
--------------------------------------------------------------------------------
U8        G16SelV2  1    GAL18V8D-25LP                   DIP_20  
--------------------------------------------------------------------------------
U9        G16CtrlV2 1    GAL18V8D-25LP                   DIP_20  
--------------------------------------------------------------------------------
U10       SWD       1    SWD                             SWD     
--------------------------------------------------------------------------------
U11       LiBatt    1    LiBatt                          BAT2032
--------------------------------------------------------------------------------
U12       LM11173.3 1    LM1117              LM1117      SOT223         
--------------------------------------------------------------------------------
U13       559VN1    1    559VN1              КР559ВН1    DIP_20  
--------------------------------------------------------------------------------
Y1        24MHz     1    Xtal                            CRYSTAL_HC49
--------------------------------------------------------------------------------
Z1        32876     1    Quartz                          CRYSTAL_DT38
--------------------------------------------------------------------------------
Name      Value     Qty. Part                Description Footprint      Part Number
-----------------------------------------------------------------------------------
C1        1uf       31   CAP NP                          C_0805  
C2                                                       C_0805  
C3                                                       C_0805  
C4                                                       C_0805  
C13                                                      C_0805  
C14                                                      C_0805  
C15                                                      C_0805  
C16                                                      C_0805  
C17                                                      C_0805  
C18                                                      C_0805  
C19                                                      C_0805  
C20                                                      C_0805  
C21                                                      C_0805  
C22                                                      C_0805  
C23                                                      C_0805  
C24                                                      C_0805  
C25                                                      C_0805  
C26                                                      C_0805  
C28                                                      C_0805  
C29                                                      C_0805  
C30                                                      C_0805  
C31                                                      C_0805  
C32                                                      C_0805  
C33                                                      C_0805  
C34                                                      C_0805  
C35                                                      C_0805  
C36                                                      C_0805  
C37                                                      C_0805  
C38                                                      C_0805  
C39                                                      C_0805  
C40                                                      C_0805  
--------------------------------------------------------------------------------
C5        22pf      2    CAP NP                          C_0805  
C6                                                       C_0805  
--------------------------------------------------------------------------------
C7        12pf      2    CAP NP                          C_0805  
C27                                                      C_0805  
--------------------------------------------------------------------------------
C8        100nf     1    CAP NP                          C_0805  
--------------------------------------------------------------------------------
C9        10uf      4    CAPACITOR NON-POL               C_1206  
C10                                                      C_1206  
C11                                                      C_1206  
C12                                                      C_1206  
--------------------------------------------------------------------------------
DN1       DIODE     1    DIODE_DUAL_CK_AAJ               SOT23   
--------------------------------------------------------------------------------
J1        NET10     1    NET10                           IDC-10MR
--------------------------------------------------------------------------------
J3        MPI_half  1    MPI_half                        MPI_HALF_V2
--------------------------------------------------------------------------------
J4        SD_Jack9  1    SD_Jack9                        MicroSD_9pin
--------------------------------------------------------------------------------
J5        CON10     2    CON10                           IDC-10MR
J9                                                       IDC-10MR
--------------------------------------------------------------------------------
J7        JUMPER4A  1    JUMPER4A                        SW4_DIP8
--------------------------------------------------------------------------------
J8        UART      1    UART                            UART    
--------------------------------------------------------------------------------
J10       JUMPER    3    JUMPER2                         JUMPER 20/100
J11                                                      JUMPER 20/100
J12                                                      JUMPER 20/100
--------------------------------------------------------------------------------
JP1                 1    jumper_2con                     PLS2           
--------------------------------------------------------------------------------
R1        1k        21   R                   Resistor    R_1206  
R3                                                       R_1206  
R4                                                       R_1206  
R5                                                       R_1206  
R6                                                       R_1206  
R23                                                      R_1206  
R24                                                      R_1206  
R25                                                      R_1206  
R26                                                      R_1206  
R27                                                      R_1206  
R28                                                      R_1206  
R29                                                      R_1206  
R30                                                      R_1206  
R31                                                      R_1206  
R32                                                      R_1206  
R33                                                      R_1206  
R34                                                      R_1206  
R35                                                      R_1206  
R36                                                      R_1206  
R37                                                      R_1206  
R38                                                      R_1206  
--------------------------------------------------------------------------------
R2        10k       10   R                   Resistor    R_1206  
R8                                                       R_1206  
R9                                                       R_1206  
R10                                                      R_1206  
R11                                                      R_1206  
R12                                                      R_1206  
R13                                                      R_1206  
R14                                                      R_1206  
R15                                                      R_1206  
R16                                                      R_1206  
--------------------------------------------------------------------------------
R7        47        7    R                   Resistor    R_1206  
R17                                                      R_1206  
R18                                                      R_1206  
R19                                                      R_1206  
R20                                                      R_1206  
R21                                                      R_1206  
R22                                                      R_1206  
--------------------------------------------------------------------------------
R39       4.7k      7    R                   Resistor    R_1206  
R40                                                      R_1206  
R41                                                      R_1206  
R42                                                      R_1206  
R43                                                      R_1206  
R44                                                      R_1206  
R45                                                      R_1206  
--------------------------------------------------------------------------------
R46       330       1    R                   Resistor    R_1206  
--------------------------------------------------------------------------------
U1        531AP2    4    531AP2              КР531АП2    dip16          
U2                                                       dip16          
U3                                                       dip16          
U4                                                       dip16          
--------------------------------------------------------------------------------
U5        75451     1    75451               К155ЛА18    DIP-8   
--------------------------------------------------------------------------------
U6                  1    LED_RGB_5MM_COMMON_CATODE       RGB_LED        
--------------------------------------------------------------------------------
U7        STM32     1    STM32F407VET6                   LQFP100
--------------------------------------------------------------------------------
U8        G16SelV2  1    GAL18V8D-25LP                   DIP_20  
--------------------------------------------------------------------------------
U9        G16CtrlV2 1    GAL18V8D-25LP                   DIP_20  
--------------------------------------------------------------------------------
U10       SWD       1    SWD                             SWD     
--------------------------------------------------------------------------------
U11       LiBatt    1    LiBatt                          BAT2032
--------------------------------------------------------------------------------
U12       LM11173.3 1    LM1117              LM1117      SOT223         
--------------------------------------------------------------------------------
U13       559VN1    1    559VN1              КР559ВН1    DIP_20  
--------------------------------------------------------------------------------
Y1        24MHz     1    Xtal                            CRYSTAL_HC49
--------------------------------------------------------------------------------
Z1        32876     1    Quartz                          CRYSTAL_DT38
--------------------------------------------------------------------------------

Files

Gerbers for PCB

AZ_QBUS_V1.02_MAXIOL_2020.RAR