AdBun-M3H6

AdBun-M3H6 development board for Toshiba TMPM3H6FWFG MCU.

Overview¶

The TMPM3H6FWFG is ARM® Cortex®-M3 based microcontroller, which provides high code density and fast interrupt response times required for real-time applications. This microcontroller can use for a home appliance, OA, housing equipment, AV equipment, motor control and industrial apparatus, etc.

Based on an ARM Cortex-M3 core, with a maximum operating frequency of 40 MHz, the TMPM3H6FWFG incorporates 128 Kbyte of flash memory and 18 Kbyte SRAM required for secure communications control.

TMPM3H6 Features¶

• TMPM3H6FWFG in LQFP100 package
  • ARM®32-bit Cortex®-M3 CPU, 40 MHz max CPU frequency
  • 18KB RAM
  • 128KB Flash
  • SPI (2)
  • I2C (3)
  • UART (3)
  • PWM (8)
  • 12bit ADC (16)
  • 8bit DAC (2)
  • GPIO (87)

AdBun-M3H6 Feature¶

• Compatible with a wide range of commercially available shields
• 2.54mm pitch 3-pin jumper connector for power supply 3.3V or 5V select
• Power option
  • USB-UART
  • DAP-USB
  • DC-Jack
• 4 Push Switch
• 4 LED
• 2 Variable resistor
• Built-in USB drag 'n' drop FLASH programmer

RAM size (18Kbytes) means total size of MAIN RAM (16Kbytes) and BACKUP RAM (2Kbytes).

Pin Layout¶

CN9 Pin Header¶

Inside pins (even number) of CN9 are connected to the terminal of TMPM3H6. The green-framed pins are working with 3.3V I/O without level-shifting.

CN12 Pin Header¶

Inside pins (odd number) of CN12 are connected to the terminal of TMPM3H6. The green-framed pins are working with 3.3V I/O without level-shifting, therefore PE0 to PE5 can work as Analog IN with maximum voltage of 3.3V.

CN5 Pin Header¶

Inside pins (even number) of CN5 are connected to the terminal of TMPM3H6. The green-framed pins are working with 3.3V I/O without level-shifting.

Arduino Pin Header¶

When you use Arduino pin, you need to short that connected Arduino pin on CN9, CN5, and CN12. E.g. short: 7-8, 9-10, 13-14 etc: CN9 Arduino pin header of AdBun-M3H6 Supports 5V I/O only. PE0 to PE5 with level-shifting cannot work as Analog IN anymore.

Arduino Pin Header Usage Setting¶

When using the Arduino's pin header, it is necessary to short-circuit the red line as shown below.

On Board Peripheral Usage Setting¶

When using LED, Push SW, volume, USB and Dip SW on the AdBun-M3H6 board, it is necessary to short-circuit the red line as shown below. The green line is shorted at shipment. If your AdBun-M3H6 is not shorted green line, you need to short-circuit green line.

PWM Pins		UART Pins		I2C Pins		LED Pins		Switch Pins
PP0		USBTX = PJ2		SDA = PA5		LED1 = PB4		SW1 = PN4
PC0		USBRX = PJ1		SCL = PA4		LED2 = PB5		SW2 = PN3
PJ0						LED3 = PB6		SW3 = PN2
PK2						LED4 = PB7		SW4 = PN1
PN0

Arduino I/O Pins		Arduino Analog Pins		Arduino PWM Pins
D0 = PL0		A0 = PE0		D3
D1 = PL1		A1 = PE1		D5
D2 = PJ4		A2 = PE2		D6
D3 = PJ3		A3 = PE3		D9
D4 = PC4		A4 = PE4		D10 (Depend on S2 setting)
D5 = PC3		A5 = PE5		D11 (Depend on S2 setting)
D6 = PB3				D13
D7 = PB2
D8 = PK1
D9 = PJ0
D10 = PL6 (Depend on S2 setting)
D11 = PP1 (Depend on S2 setting)
D12 = PP2
D13 = PP0
D14 = PA5
D15 = PA4

General Purpose Input / Output
PA0, PA1, PA2, PA3, PA4, PA5, PA6, PA7
PB0, PB1, PB2, PB3, PB4, PB5, PB6, PB7
PC0, PC1, PC2, PC3, PC4, PC5, PC6
PD0, PD1, PD2, PD3
PE0, PE1, PE2, PE3, PE4, PE5, PE6
PF0, PF1, PF2, PF3, PF4
PG0, PG1
PH0, PH1, PH2, PH3
PJ0, PJ1, PJ2, PJ3, PJ4, PJ5
PK0, PK1, PK2, PK3, PK4, PK5, PK6, PK7
PL0, PL1, PL2, PL3, PL4, PL5, PL6
PM0, PM1, PM2, PM3, PM4, PM5, PM6
PN0, PN1, PN2, PN3, PN4, PN5
PP0, PP1, PP2, PP3
PR0, PR1, PR2, PR3

Technical Reference¶

Schematics¶

• Schematics

Data Sheet¶

• TMPM3H6 Data sheet
• TMPM3H6 Data sheet (Japanese)日本語

Interface Firmware¶

Please update the interface firmware in the following way when upgrading, or if it has been deleted for some reasons.

1. Download Flash programmer that programming tool to program I/F firmware.
   When you use the flash programmer, you need to agree "SOFTWARE LICENSE AGREEMENT"
   Download Flash Programmer
   Download Adbun-M3H6 Firmware

If you update I/F firmware, before you update the firmware, you need to erase old firmware once.

How to erase I/F firmware

1. Short CN14
   
2. Short 5-6 on CN3
3. Connect PC to CN15 on Adbun-M3H6 by mini USB cable
   
4. Start up Flash Programmer
   Click FlashProgCM.exe on your PC.
5. Select [Setup]-[Device]
   When you cannot select "Setup device", remove USB cable and select [File]-[Reconnect].
   And after procedure 6, connect PC to CN15 by USB cable again.
6. Select Device "TMPM366FY_EraseALL" and push Apply button on Device tab.
7. Select "USB" at Communication tab and push OK button.
8. Select [Edit]-[Chip Erase]

Programming procedure is as follow.
9. Remove USB cable
10. Select [File]-[Reconnect] (If not able to select this, it's OK)
11. Select [Setup]-[device]
12. Select Device "TMPM366FY" and push Apply button.
13. Specify firmware that download this site on Object File tab.
14. Reconnect USB cable
15. Push OK button on Setup sheet.
16. Select [Edit]- [Erase/Program]
(If you meet password error, you select "Device is Blank" in Setup Password sheet)
17. Jumper settings
18. Remove jumper on CN14
19. Remove USB cable once

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