| 原厂 | Microchip Technology | 制造商型号 | AT32UC3A3256S-ALUR |
|---|---|---|---|
| 供应商 | A7B027 货源来自认证的授权分销商，供应商商务原因匿名交易；质量参照易库易平台相关保证条款。 | 供应商型号 | AT32UC3A3256S-ALUR |
| 类型 | MCU芯片 | 批号 | -- |
| 包装数 | 800 | 包装 | -- |
| 产品描述 | IC MCU 32BIT 256KB FLASH 144LQFP | ||
| 规格参数 | 数值 |
|---|---|
| Series | AVR®32 UC3 A3 |
| Core Processor | AVR |
| Core Size | 32-Bit |
| Speed | 66MHz |
| Connectivity | EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, POR, WDT |
| Number of I/O | 110 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.75 V ~ 3.6 V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 144-LQFP |
| Supplier Device Package | 144-LQFP (20x20) |
