ATMEGA128A-AU
Microchip Technology- 制造商型号：
- ATMEGA128A-AU
- 制造商：
- Microchip Technology
- 产品类型：
- 8-bit Microcontroller
- 系列：
- ATMEGA128A
- 封装：
- TQFP
- 描述：
- 8-bit Microcontroller
产品属性
| 属性 | 数值 |
|---|---|
| Core / Architecture | AVR 8-bit RISC Harvard architecture with 32 × 8 general-purpose registers |
| Clock Frequency | Up to 16 MHz, near 1 MIPS/MHz throughput |
| Memory | 128 KB Flash (ISP, read-while-write), 4 KB SRAM, 4 KB EEPROM |
| Interfaces | 2× USART, SPI, I²C (TWI), JTAG (IEEE 1149.1) for on-chip debug and programming |
| Analog Peripherals | 8-channel 10-bit ADC with optional differential input and programmable gain stage, 1× analog comparator |
| Supply Voltage / Operating | 2.7 V to 5.5 V, 6 software-selectable power-saving modes |
| Operating Temperature | -40 °C to +85 °C |
| Product Category | 8-bit Microcontroller |
| Package Details | TQFP-64 (14 × 14 mm SMT) |
