Description
Comment
1 VCC2
- Power supply pin for CH5 to CH8 pre-drivers 2
(Note 1)
2 PGND2
- Power GND pin for Analog circuit
(Note 2)
3 NGD2
O VCC2-4.5V LDO output pin for internal circuit 2
(Note 3)
4 VSS
- Analog GND pin
(Note 2)
5 FTEST3
I TEST pin
(Note 4)
6 DVDD3
- Power supply pin for
Features
- Cortex-M3 manufactured by ARM is used.
- RAM
: 8Kbyte.
- Flash ROM
: 128Kbyte.
- Pre driver (Drive 4× Full Bridge circuit) / High Resolution PWM(100Hz step): 16 channels.
- 12-bit Analog/Digital Converter(ADC) : 14 channels.
- ASK signal input
: 4 channels.
- Input Output ports
: 64 pins.
- Large current for LED drive: 6 pins / Control for buzzer: 1 pin.
- General-purpose serial interface(UART) : 2 channels.
- Ser.
TB6865AFG Datasheet
