Specification
Core Processor ARM7
Core Size 32-Bit
Speed 66MHz
Connectivity HDLC, I²C, SmartCard, SPI, UART/USART, USB
RAM Size 30
Number of I/O 256KB (256K x 8)
Program Memory Size FLASH
Program Memory Type -
EEPROM Size 64K x 8
Voltage - Supply (Vcc/Vdd) 3 V ~ 3.6 V
Data Converters A/D 4x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C
Package / Case 64-LFBGA