ATXMEGA64C3-MH vs ATXMEGA256C3-MH 比較
詳細並排比較 ATXMEGA64C3-MH 由 Microchip Technology 與 ATXMEGA256C3-MH 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
ATXMEGA64C3-MH - AVR XMEGA 32MHz 64KB Flash MCU | Microchip
ATXMEGA64C3-MH ✓ 啟用中Microchip Technology
ATXMEGA256C3-MH - 256KB Flash 32MHz XMEGA C3 MCU | Microchip
ATXMEGA256C3-MH ✓ 啟用中規格比較
| 參數 | ATXMEGA64C3-MH | ATXMEGA256C3-MH |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | AVR XMEGA C3 (8/16-bit) | AVR (8/16-bit) |
| Maximum CPU Clock | 32 MHz | — |
| Program Memory (Flash) | 64 KB (32K x 16) with 8 KB boot section | — |
| SRAM | 4 KB | 16 KB |
| EEPROM | 2 KB | 4 KB |
| Operating Voltage | 1.6 V to 3.6 V | — |
| 封裝 | 64-pin VQFN (9x9 mm) with exposed thermal pad | 64-pin QFN (9x9 mm) with exposed pad |
| I/O Pins | Up to 78 GPIO | — |
| ADC | 12-bit, 12-channel, up to 300 ksps | 12-bit, up to 2 MSPS |
| DAC | 12-bit, 2-channel | 12-bit, up to 1 MSPS |
| Timers/Counters | 4 x 16-bit | — |
| Communication Interfaces | 4x USART, 2x I2C, 2x SPI, USB 2.0 Full-Speed | USART, SPI, TWI (I2C), USB Device |
| Event System | 4-channel | 4 channels |
| DMA Channels | 4 channels | 4 |
| Active Current | 9.2 mA typical at 3V / 32 MHz | — |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | [DATA_NEEDED: MSL rating] | — |
| RoHS 狀態 | Compliant | Compliant |
| Series | — | AVR XMEGA C3 |
| CPU Speed | — | 32 MHz |
| Flash Memory | — | 256 KB (128K x 16), with 8 KB boot section |
| 供應電壓 | — | 1.6 V to 3.6 V |
| 工作溫度 | — | -40 C to +85 C |
| GPIO Pins | — | 50 |
| Timers | — | 5 x 16-bit Timer/Counter with capture/compare/PWM |
| Cryptography | — | AES/DES engine |