ATMEGA8A-PU vs ATMEGA8-16PU 比較
詳細並排比較 ATMEGA8A-PU 由 Microchip Technology 與 ATMEGA8-16PU 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATMEGA8A-PU - 8-bit AVR MCU 16MHz 8KB Flash DIP-28 | Microchip
ATMEGA8A-PU ✓ 啟用中規格比較
| 參數 | ATMEGA8A-PU | ATMEGA8-16PU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | 8-bit AVR RISC | — |
| 最大時脈頻率 | 16 MHz | — |
| Flash Memory | 8 KB (4K x 16) ISP | — |
| SRAM | 1 KB | — |
| EEPROM | 512 B | — |
| Operating Voltage Range | 4.5 V to 5.5 V | — |
| General Purpose I/O Lines | 23 | — |
| Throughput | 16 MIPS at 16 MHz | 16 MIPS at 16 MHz |
| Instructions | 130 instructions, most single-cycle | 130 (most single-cycle) |
| Working Registers | 32 x 8 general purpose | — |
| Timers/Counters | Three flexible timer/counters with compare | 3 (two 8-bit, one 16-bit) |
| 封裝 | 28-PDIP | 28-PDIP |
| 安裝類型 | Through Hole | Through Hole |
| Life Cycle Stage | Active | — |
| Series | AVR ATmega | — |
| Hardware Multiplier | On-chip 2-cycle multiplier | — |
| Programming Interface | In-System Programming (ISP) via SPI | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 16 MHz |
| Program Memory Size | — | 8 KB (4K x 16) FLASH |
| EEPROM Size | — | 512 B |
| SRAM Size | — | 1 KB |
| Number of I/O | — | 23 |
| Connectivity | — | I2C, SPI, UART/USART |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| ADC Resolution | — | 10-bit |
| 工作溫度 | — | 0C to 70C |
| Supply Voltage Range | — | [DATA_NEEDED: Supply Voltage Range] |