ATXMEGA128A1-AU vs ATXMEGA128A1-CUR 比較
詳細並排比較 ATXMEGA128A1-AU 由 Microchip Technology 與 ATXMEGA128A1-CUR 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
ATXMEGA128A1-AU - 8/16-bit AVR XMEGA MCU, 128KB Flash, TQFP-100
ATXMEGA128A1-AU NrndMicrochip Technology
ATXMEGA128A1-CUR - 128KB Flash 32MHz AVR XMEGA MCU | Microchip
ATXMEGA128A1-CUR Nrnd規格比較
| 參數 | ATXMEGA128A1-AU | ATXMEGA128A1-CUR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | NRND | NRND |
| Core Architecture | AVR XMEGA (enhanced RISC), 8/16-bit | AVR XMEGA (8/16-bit RISC) |
| CPU Clock Speed | 32 MHz max | — |
| Program Memory (Flash) | 128 KB (64K x 16), in-system programmable with read-while-write | — |
| Boot Code Section | 8 KB | 8 KB |
| SRAM | 8 KB | 8 KB |
| EEPROM | 2 KB | 2 KB |
| Operating Voltage Range | 1.6 V to 3.6 V | — |
| General-Purpose I/O Pins | 78 | — |
| DMA Channels | 4 | 4 |
| Event System Channels | 8 | 8 x 16-bit |
| Timer/Counters | 8 x 16-bit with compare and PWM | 8 x 16-bit |
| USART Interfaces | 8 | 4 |
| SPI Interfaces | 4 | 2 |
| I2C/TWI Interfaces | 2 | — |
| ADC | 12-bit, multi-channel | — |
| DAC | 12-bit | — |
| USB Interface | Full-speed USB device | — |
| External Bus Interface | Yes | Yes |
| 封裝 | TQFP-100 (14x14 mm, 0.5 mm pitch) | 100-ball TFBGA (CBGA), 9x9 mm, 0.8 mm pitch |
| 安裝類型 | Surface Mount | Surface Mount (BGA) |
| 工作溫度 | -40C to +85C (industrial) | — |
| RoHS 狀態 | Compliant (Green, MS-026AED) | Compliant |
| Maximum CPU Frequency | — | 32 MHz |
| MIPS Throughput | — | 32 MIPS |
| Flash Program Memory | — | 128 KB |
| Supply Voltage Range | — | 1.6 V to 3.6 V |
| 工作溫度範圍 | — | -40 °C to +85 °C (Industrial) |
| GPIO Pins | — | 78 |
| ADC Channels | — | 12-bit, 2 Msps |
| DAC Channels | — | 2x 12-bit |
| TWI (I²C) Interfaces | — | 4 |