ATMEGA168V-10AI vs ATMEGA88PA-AUR 对比
详细并排对比 ATMEGA168V-10AI 出自 Microchip Technology 和 ATMEGA88PA-AUR 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
ATMEGA168V-10AI - AVR 8-bit MCU 16KB Flash 1.8V 10MHz TQFP-32 | Microchip
ATMEGA168V-10AI ✓ 量产中Microchip Technology
ATMEGA88PA-AUR - AVR 8-Bit MCU 20MHz 8KB Flash TQFP-32 | Microchip
ATMEGA88PA-AUR ✓ 量产中规格对比
| 参数 | ATMEGA168V-10AI | ATMEGA88PA-AUR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.65 | $0.82 |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| Flash Program Memory | 16 KB | — |
| SRAM | 1 KB | 1 KB |
| EEPROM | 512 B | 512 B |
| 最大时钟频率 | 10 MHz | 20 MHz |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| Throughput | Up to 10 MIPS (1 MIPS per MHz) | — |
| Instructions | 131 instructions, most single-cycle | — |
| GPIO Count | 23 general purpose I/O lines | — |
| ADC | 8-channel 10-bit | — |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | Two 8-bit, one 16-bit |
| Communication Interfaces | USART, SPI, Two-Wire Interface (I2C) | SPI, TWI (I2C), USART |
| Debug System | debugWIRE on-chip debug | — |
| 工作温度 | -40C to +85C (industrial) | -40C to +85C |
| 封装 | TQFP-32 (7x7 mm), gull-wing leads | 32-TQFP (7x7 mm, 0.8 mm pitch) |
| 安装类型 | Surface Mount | Surface Mount |
| Working Registers | 32 x 8-bit general purpose | 32 |
| Flash Memory | — | 8 KB (4K x 16) |
| General Purpose I/O | — | 23 I/O lines |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 8 multiplexed channels |
| Packaging | — | Tape and Reel |
| Special Features | — | picoPower technology, ISP Flash with read-while-write |