ATMEGA8A-MUR vs ATMEGA8L-8MJ 对比
详细并排对比 ATMEGA8A-MUR 出自 Microchip Technology 和 ATMEGA8L-8MJ 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
ATMEGA8L-8MJ - 8MHz AVR MCU, 8KB Flash, 32-VQFN | Microchip
ATMEGA8L-8MJ Obsolete规格对比
| 参数 | ATMEGA8A-MUR | ATMEGA8L-8MJ |
|---|---|---|
| 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 | $0.00 |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 16 MHz | 8 MHz |
| Program Memory Type | FLASH | FLASH |
| Program Memory Size | 8 KB (4K x 16) | 8KB (4K x 16) |
| EEPROM Size | 512 B | 512 x 8 |
| RAM Size | 1 KB | 1K x 8 |
| Number of I/O | 23 | 23 |
| 电源电压 | 4.5 V to 5.5 V | — |
| ADC Resolution | 10-bit | — |
| ADC Channels | 6 | — |
| Connectivity | I2C, SPI, UART/USART | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | — |
| Instructions | 130 (mostly single-cycle) | — |
| 工作温度 | -40C to +85C | [DATA_NEEDED: operating temperature range ATMEGA8L-8MJ] |
| 封装 | 32-VQFN (5x5 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 生命周期状态 | Active | — |
| Oscillator Type | — | Internal |
| Voltage Supply Range | — | [DATA_NEEDED: operating voltage range ATMEGA8L-8MJ] |
| 封装 / 外壳 | — | 32-VFQFN Exposed Pad (5x5 mm) |
| Packaging | — | Tray |
| Part Status | — | Obsolete |
| Series | — | AVR ATmega |