型号:  R7FA2A1AB3CNF#HC0

功能描述:  IC MCU 32BIT 256KB FLASH 40HWQFN

制造商:  Renesas Electronics America Inc

Series:  RA2A1

Package:  Tape & Reel (TR)

Core Processor:  ARM® Cortex®-M23

Core Size:  32-Bit

Speed:  48MHz

Connectivity:  CANbus, EBI/EMI, I²C, SCI, SPI, UART/USART

Peripherals:  DMA, LVD, POR, PWM, WDT

Number of I/O:  22

Program Memory Size:  256KB (256K x 8)

Program Memory Type:  FLASH

EEPROM Size:  8K x 8

RAM Size:  32K x 8

Voltage - Supply (Vcc/Vdd):  1.6V ~ 5.5V

Data Converters:  A/D 8x16b, 4x24b SAR, Sigma-Delta; D/A 2x8b, 1x12b

Oscillator Type:  Internal

Operating Temperature:  -40°C ~ 105°C (TA)

Mounting Type:  Surface Mount

Package / Case:  40-WFQFN Exposed Pad

Supplier Device Package:  40-HWQFN (6x6)