Microchip Technology ATmega单片机, AVR内核, 44针, TQFP, 最大16MHz, 32 kB 闪存, 2 kB RAM

The low power, high performance Microchip 8-bit AVR RISC-based microcontroller featuring 32KB self-programming flash program memory, 2KB SRAM, 1KB EEPROM, 8 channel 10-bit A/D converter and JTAG interface for on-chip-debug. The device acheives 16 MIPS throughput at 16 MHz at 2.7-5.5V operation.

Advanced RISC Architecture
131 Powerful Instructions - Most Single-clock Cycle Execution
32 x 8 General Purpose Working Registers
Fully Static Operation
Up to 16MIPS Throughput at 16MHz
On-chip 2-cycle Multiplier
High Endurance Non-volatile Memory segments
32Kbytes of In-System Self-programmable Flash program memory
1024Bytes EEPROM
2Kbytes Internal SRAM
Write/Erase cycles: 10,000 Flash/100,000 EEPROM
Data retention: 20 years at 85°C/100 years at 25°C
Optional Boot Code Section with Independent Lock Bits
In-System Programming by On-chip Boot Program
True Read-While-Write Operation
Programming Lock for Software Security
JTAG (IEEE std. 1149.1 Compliant)