Low-power, high-performance CMOS 8-bit microcontroller with 8KB of ISP flash memory. The device uses Atmel high-density, nonvolatile memory technology and is compatible with the industry-standard 80C51 instruction set and pinout. On-chip flash allows the program memory to be reprogrammed in-system or by a conventional nonvolatile memory programmer. This powerful microcontroller is suitable for many embedded control applications.
Module Aspects:
- Flash (kBytes): 8 kBytes
- Pin Count: 40
- 4.0V to 5.5V Operating Range
- Fully Static Operation: 0 Hz to 33 MHz
- Three-level Program Memory Lock
- 256 x 8-bit Internal RAM
- Max. Operating Freq. (MHz): 24 MHz
- CPU: 8051-12C
- Max I/O Pins: 32
- UART: 1
- SRAM (kBytes): 0.25
- Timers: 3
- ISP: SPI
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