Category | Microcontrollers |
Manufacturer | ST |
Core Processor | ARM7® |
Core Size | 32-Bit |
Speed | 66MHz |
Connectivity | CANbus、 EBI/EMI、 HDLC、I²C、SmartCard、SPI、UART/USART、USB |
Peripherals | PWM、WDT |
Number of I/O | 48 |
Program Memory Size | 256KB (256K x 8 + 16K) |
Program Memory Type | FLASH |
RAM Size | 64K x 8 |
Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V |
Data Converters | A/D 4x12b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount |