ATMEGA169PA-MCH vs ATMEGA329PA-MU 比較
詳細並排比較 ATMEGA169PA-MCH 由 Microchip Technology 與 ATMEGA329PA-MU 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
ATMEGA169PA-MCH - 8-bit AVR MCU 16KB Flash 16MHz 64-QFN | Microchip
ATMEGA169PA-MCH ✓ 啟用中Microchip Technology
ATMEGA329PA-MU - 8-bit AVR MCU, 32KB Flash, 20MHz, 64-QFN | Microchip
ATMEGA329PA-MU ✓ 啟用中規格比較
| 參數 | ATMEGA169PA-MCH | ATMEGA329PA-MU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 16MHz | — |
| Flash Memory | 16KB (8K x 16) | — |
| EEPROM | 512B | 1 KB |
| SRAM | 1KB | 2 KB |
| Connectivity | SPI, UART/USART | — |
| General Purpose I/O | 54 | — |
| 腳位數 | 64 | — |
| 封裝 | 64-QFN (7x7 mm) with exposed pad | 64-QFN (9x9 mm) |
| Supply Voltage Range | 2.7V to 5.5V | — |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | -40 C to +85 C (Industrial) |
| 資料匯流排寬度 | 8 Bit | — |
| Instructions | 133 (mostly single-cycle) | — |
| Debug Interface | JTAG (on-chip debug and boundary scan) | — |
| Low Power Technology | picoPower | — |
| 安裝類型 | Surface Mount | Surface Mount |
| 生命週期狀態 | Active | — |
| Core Architecture | — | AVR 8-bit RISC |
| Program Memory Type | — | Flash (ISP, read-while-write) |
| Program Memory Size | — | 32 KB (16K x 16) |
| Max CPU Clock | — | 20 MHz |
| Supply Voltage (Vcc) | — | 4.5 V to 5.5 V |
| I/O Pins | — | 54 |
| General Purpose Registers | — | 32 |
| ADC | — | 8-channel, 10-bit |
| Timers/Counters | — | 2 x 8-bit, 1 x 16-bit |
| PWM Channels | — | 4 |
| Communication Interfaces | — | USART, SPI, TWI (I2C), JTAG |
| MSL 等級 | — | [DATA_NEEDED: MSL rating] |
| RoHS 狀態 | — | Compliant (lead-free, Green) |