ATMEGA168V-10AI vs ATMEGA168PV-10AUR 对比
详细并排对比 ATMEGA168V-10AI 出自 Microchip Technology 和 ATMEGA168PV-10AUR 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
ATMEGA168PV-10AUR - 8-Bit AVR MCU 16KB 10MHz TQFP-32 | Microchip
ATMEGA168PV-10AUR ⚠ 最后一次采购规格对比
| 参数 | ATMEGA168V-10AI | ATMEGA168PV-10AUR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.65 | $1.19 |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| Flash Program Memory | 16 KB | — |
| SRAM | 1 KB | 1 KB (1K x 8) |
| EEPROM | 512 B | 512 B |
| 最大时钟频率 | 10 MHz | 10 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) | — |
| Communication Interfaces | USART, SPI, Two-Wire Interface (I2C) | USART, SPI, TWI (I2C-compatible) |
| Debug System | debugWIRE on-chip debug | — |
| 工作温度 | -40C to +85C (industrial) | — |
| 封装 | TQFP-32 (7x7 mm), gull-wing leads | 32-TQFP (7x7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Working Registers | 32 x 8-bit general purpose | 32 x 8-bit general purpose |
| Flash Memory | — | 16 KB (8K x 16) |
| General Purpose I/O | — | 23 lines |
| Timer/Counters | — | 3 flexible timer/counters |
| ADC Resolution | — | 10-bit |
| Temperature Grade | — | Industrial (-40C to +85C) |
| Technology Feature | — | picoPower low-power technology |
| Programming | — | ISP flash with read-while-write |
| Packaging | — | Tape & Reel (R suffix) |