Specification
Core Processor ARM7
Core Size 16/32-Bit
Speed 41.78MHz
Connectivity EBI/EMI, I²C, SPI, UART/USART
RAM Size 40
Number of I/O 126KB (63K x 16)
Program Memory Size FLASH
Program Memory Type -
EEPROM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 2.7 V ~ 3.6 V
Data Converters A/D 12x12b, D/A 4x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 125°C
Package / Case 80-LQFP