ATMEGA8A-MU vs ATMEGA88V-10MJ 对比
详细并排对比 ATMEGA8A-MU 出自 Microchip Technology 和 ATMEGA88V-10MJ 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
ATMEGA8A-MU - AVR 8-bit MCU 16MHz 8KB Flash | Microchip (Tape & Reel)
ATMEGA8A-MU ✓ 量产中Microchip Technology
ATMEGA88V-10MJ - 8-Bit AVR MCU, 8KB Flash, 1.8-5.5V | Microchip
ATMEGA88V-10MJ Obsolete规格对比
| 参数 | ATMEGA8A-MU | ATMEGA88V-10MJ |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.70 | $1.32 |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 16 MHz | — |
| Program Memory Type | FLASH | — |
| Program Memory Size | 8 KB (4K x 16) | — |
| EEPROM Size | 512 B | — |
| RAM Size | 1 KB | — |
| Number of I/O | 23 | — |
| 电源电压 | 4.5 V to 5.5 V | — |
| ADC Resolution | 10-bit | — |
| ADC Channels | 6 | 8 channels, 10-bit |
| Connectivity | I2C, SPI, UART/USART | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | — |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | — |
| Instructions | 130 (mostly single-cycle) | 131 instructions, mostly single-cycle |
| 工作温度 | -40C to +85C | — |
| 封装 | 32-VQFN (5x5 mm) | 32-VQFN / MLF (32M1) |
| 安装类型 | Surface Mount | Surface Mount |
| 生命周期状态 | Active | — |
| Program Flash Memory | — | 8 KB |
| SRAM | — | 1 KB |
| EEPROM | — | 512 B |
| Operating Voltage Range | — | 1.8 V to 5.5 V |
| 最大时钟频率 | — | 10 MHz |
| Throughput | — | Up to 10 MIPS at 10 MHz |
| GPIO Count | — | 23 |
| Timers | — | 3 (two 8-bit, one 16-bit with compare modes) |
| Communication Interfaces | — | USART, SPI, Two-Wire (I2C-compatible) |
| Debug System | — | debugWIRE on-chip debug |
| Sleep Modes | — | Idle, ADC Noise Reduction, Power-save, Power-down, Standby, Extended Standby |