ATMEGA168PA-PN vs ATMEGA168-20PU 比較
詳細並排比較 ATMEGA168PA-PN 由 Microchip Technology 與 ATMEGA168-20PU 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
ATMEGA168PA-PN - 8-bit AVR MCU 16KB Flash PDIP-28 | Microchip
ATMEGA168PA-PN ✓ 啟用中Microchip Technology
ATMEGA168-20PU - 8-bit AVR MCU 16KB Flash 20MHz PDIP-28 | Microchip
ATMEGA168-20PU ✓ 啟用中規格比較
| 參數 | ATMEGA168PA-PN | ATMEGA168-20PU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | AVR 8-bit RISC | — |
| 資料匯流排寬度 | 8 bit | — |
| 最大時脈頻率 | 20 MHz | — |
| Program Memory Size | 16 KB (8K x 16) Flash | — |
| SRAM Size | 1 KB | — |
| EEPROM Size | 512 B | — |
| Supply Voltage Range | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Supply Voltage Grades | 2.5V / 3.3V / 5V capable per FindIC listing | — |
| Instructions | 131 instructions, most single-cycle | — |
| General Purpose Working Registers | 32 x 8 | — |
| General Purpose I/O Lines | 23 | — |
| ADC | 10-bit, 15 kSPS, 8 channels | — |
| Communication Interfaces | 1x USART, 1x SPI, 1x TWI (I2C) | USART, SPI, I2C (TWI) |
| Timers | 2x 8-bit, 1x 16-bit | 2 x 8-bit, 1 x 16-bit |
| Package Type | 28-PDIP | — |
| 安裝類型 | Through Hole | Through Hole |
| Programming/Debug | ICSP (In-Circuit Serial Programming) | — |
| Life Cycle Stage | Active | — |
| RoHS 狀態 | Compliant | [DATA_NEEDED: RoHS status] |
| Core Processor | — | AVR 8-bit RISC |
| Core Size | — | 8-Bit |
| Max Clock Speed | — | 20 MHz |
| Flash Memory | — | 16 KB (8K x 16) |
| EEPROM | — | 512 B |
| SRAM | — | 1 KB |
| General Purpose I/O | — | 23 |
| ADC Resolution | — | 10-bit |
| ADC Channels (PDIP) | — | 6 |
| 封裝 | — | 28-PDIP (0.300 inch, 7.62 mm) |
| Instruction Set | — | 133 instructions, most single-cycle |
| Working Registers | — | 32 x 8-bit |
| Debug Interface | — | debugWIRE |
| 工作溫度 | — | [DATA_NEEDED: operating temperature range] |