ATMEGA323-8PC vs ATMEGA163-8PC 对比
详细并排对比 ATMEGA323-8PC 出自 Microchip Technology 和 ATMEGA163-8PC 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
ATMEGA163-8PC - 8-Bit AVR MCU 16KB 8MHz 40-PDIP | Microchip
ATMEGA163-8PC Obsolete规格对比
| 参数 | ATMEGA323-8PC | ATMEGA163-8PC |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $6.17 | $3.20 |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| Program Memory Size | 32KB (16K x 16) Flash | 16KB (8K x 16) FLASH |
| Program Memory Type | In-System Programmable Flash | — |
| SRAM Size | 2KB (2K x 8) | 1 KB |
| EEPROM Size | 1KB | 512 B |
| 最大时钟频率 | 8MHz | 8 MHz |
| Supply Voltage Range | 4.5V to 5.5V | [DATA_NEEDED: supply voltage range] |
| Instruction Count | 131 instructions | — |
| Peak Throughput | Up to 16 MIPS | — |
| Communication Interfaces | I2C, SPI, UART/USART | SPI, I2C (TWI), UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | — |
| 封装 | 40-PDIP (DIP-40) | 40-PDIP (0.600 in, 15.24 mm) |
| 安装类型 | Through-Hole | Through-Hole |
| Series | AVR ATmega | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | 0C to +70C (commercial, P suffix) |
| Number of I/Os | [DATA_NEEDED: number of I/O pins] | — |
| RoHS 状态 | unknown (legacy Atmel part) | — |
| Packaging | Tube | — |
| Throughput | — | up to 8 MIPS (1 MIPS per MHz) |
| Timers/Counters | — | [DATA_NEEDED: timer count] |
| PWM Channels | — | 4 (8-bit) |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 8 |
| External Memory Interface | — | Yes |
| In-System Programming | — | Yes (ISP FLASH) |
| Operating Temperature Range Category | — | [DATA_NEEDED: exact operating temperature spec] |