ATMEGA8-16PU vs ATMEGA88PA-PU 对比
详细并排对比 ATMEGA8-16PU 出自 Microchip Technology 和 ATMEGA88PA-PU 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。
规格对比
| 参数 | ATMEGA8-16PU | ATMEGA88PA-PU |
|---|---|---|
| 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） | $2.05 | $1.85 |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 16 MHz | 20 MHz |
| Program Memory Size | 8 KB (4K x 16) FLASH | 8 KB (4K x 16) |
| EEPROM Size | 512 B | 512 x 8 B |
| SRAM Size | 1 KB | — |
| Number of I/O | 23 | 23 |
| Connectivity | I2C, SPI, UART/USART | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| ADC Resolution | 10-bit | 10-bit |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | — |
| 封装 | 28-PDIP | 28-PDIP |
| 安装类型 | Through Hole | Through Hole |
| 工作温度 | 0C to 70C | -40C to +85C (TA) |
| Supply Voltage Range | [DATA_NEEDED: Supply Voltage Range] | 1.8 V to 5.5 V |
| Throughput | 16 MIPS at 16 MHz | — |
| Instructions | 130 (most single-cycle) | — |
| Program Memory Type | — | FLASH |
| RAM Size | — | 1K x 8 B |
| Number of ADC Channels | — | 6 |
| Communication Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Timers | — | Two 8-bit, one 16-bit |
| Oscillator Type | — | Internal |
| Technology | — | picoPower |