ATMEGA324PB-MUR vs ATMEGA644PV-10MU 比較
詳細並排比較 ATMEGA324PB-MUR 由 Microchip Technology 與 ATMEGA644PV-10MU 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
ATMEGA644PV-10MU - 8-bit AVR MCU 64KB Flash 10MHz | Microchip
ATMEGA644PV-10MU ✓ 啟用中規格比較
| 參數 | ATMEGA324PB-MUR | ATMEGA644PV-10MU |
|---|---|---|
| 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 | 20 MHz | — |
| Flash Memory Size | 32 KB (16K x 16) | — |
| SRAM | 2 KB | 4 KB |
| EEPROM | 1 KB | 2 KB |
| Connectivity | I2C, SPI, UART/USART | — |
| Number of USARTs | 5 | — |
| Peripheral Touch Controller | 32 self-cap buttons / 256 mutual-cap buttons | — |
| 供應電壓 | [DATA_NEEDED: supply voltage range] (5 V reference per Mouser listing) | 1.8 V (picoPower family low-voltage capable) |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| 封裝 | 44-VQFN (7x7 mm) with exposed pad | 44-VQFN (7x7 mm), exposed pad |
| 安裝類型 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (T&R) | — |
| Functional Safety | FuSa qualified series | — |
| Series | AVR ATmega, Functional Safety (FuSa) | — |
| RoHS 狀態 | Green (RoHS compliant per Mouser GREEN listing) | Compliant (green package) |
| Core Architecture | — | 8-bit AVR RISC |
| Flash Memory | — | 64 KB (32K x 16) ISP Flash |
| 最大時脈頻率 | — | 10 MHz |
| General Purpose I/O | — | 32 lines |
| ADC Resolution | — | 10 bit |
| Timers/Counters | — | 3 (with compare modes and PWM) |
| USART Interfaces | — | 2 |
| Serial Interfaces | — | 2-wire (I2C/TWI), SPI |
| In-System Programming | — | Yes (read-while-write) |