ATMEGA329PA-MUR vs ATMEGA329PV-10MUR 比較
詳細並排比較 ATMEGA329PA-MUR 由 Microchip Technology 與 ATMEGA329PV-10MUR 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
ATMEGA329PA-MUR - 8-bit AVR 20MHz 32KB Flash MCU 64-QFN | Microchip
ATMEGA329PA-MUR ✓ 啟用中Microchip Technology
ATMEGA329PV-10MUR - 8-bit AVR MCU 32KB Flash QFN-64 | Microchip
ATMEGA329PV-10MUR ✓ 啟用中規格比較
| 參數 | ATMEGA329PA-MUR | ATMEGA329PV-10MUR |
|---|---|---|
| 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 | AVR 8-bit RISC |
| Program Memory (Flash) | 32 KB | 32 KB (16K x 16) |
| SRAM | 2 KB | 2 KB |
| EEPROM | 1 KB | 1 KB |
| Maximum CPU Speed | 20 MHz | — |
| Supply Voltage (Vcc) | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| 工作溫度 | -40C to +85C (industrial) | -40 C to +85 C (Industrial, U grade) |
| General-Purpose I/O | 54 | — |
| Working Registers | 32 x 8-bit | — |
| ADC | 8-channel 10-bit | 10-bit, up to 8 channels |
| LCD Controller | Yes (up to 4x40 segments) | — |
| Communication Interfaces | USART, SPI, I2C (TWI) | USART, SPI, TWI (I2C) |
| 封裝 | 64-lead QFN (9x9 mm) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| Program Memory Type | In-System Programmable Flash (read-while-write) | — |
| RoHS 狀態 | Compliant | Compliant |
| MSL 等級 | 3 (per JEDEC J-STD-020, reflow 260C) | — |
| Packing | Tape & Reel | — |
| Maximum Clock Speed | — | 10 MHz |
| Number of I/O Pins | — | 54 |
| Package Type | — | 64-pin QFN (9x9 mm) |
| Timers | — | 2 x 8-bit + 1 x 16-bit |
| On-chip LCD Controller | — | Up to 4x40 segments |
| Programming/Debug Interface | — | JTAG / debugWIRE |
| MSL Sensitivity Level | — | MSL3 (per JEDEC J-STD-020) |
| Lead-Free / Halogen-Free | — | Yes (per Microchip product page) |