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品牌：Microchip Atmel
类别：Wi-Fi
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品牌：Microchip Atmel
类别：Wi-Fi
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品牌：Microchip Atmel
类别：Wi-Fi
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品牌：Microchip Atmel
类别：Wi-Fi
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品牌：Microchip Atmel
类别：Wi-Fi
ATUC64D4-AUR
- 品牌：Microchip Atmel
- 包装：--
- 无铅情况/ROHS: --
- 经营商：科通芯城自营
- 描述： 32-bit Atmel® AVR® Microcontroller, 64KB Flash, 48-pin, USB Full-speed Device, CAT Module
- 封装：TQFP MC 48
- 类别：Wi-Fi
| 参数 | 数值 |
|---|---|
| UART | 3 |
| Hardware QTouch Acquisition | Yes |
| Pin Count | 48 |
| Graphic LCD | No |
| 32kHz RTC | Yes |
| Max. Operating Frequency | 48 MHz |
| USB Speed | Full Speed |
| EEPROM (Bytes) | 0 |
| Resistive Touch Screen | No |
| DAC Resolution (bits) | 0 |
| Output Compare channels | 3 |
| Ext Interrupts | 34 |
| Timers | 3 |
| ADC Resolution (bits) | 10 |
| ADC channels | 6 |
| # of Touch Channels | 17 |
| DRAM Memory | No |
| NAND Interface | No |
| USB Transceiver | 1 |
| Input Capture Channels | 3 |
| Crypto Engine | No |
| Self Program Memory | YES |
| Operating Voltage (Vcc) | 3.0-3.6 |
| picoPower | No |
| I/O Supply Class | 3.0 to 3.6 |
| Video Decoder | No |
| Flash (Kbytes) | 64 Kbytes |
| USB Interface | Device |
| Temp. Sensor | No |
| FPU | No |
| Max I/O Pins | 35 |
| SPI | 1 |
| CPU | 32-bit AVR |
| Temp. Range (deg C) | -40 to +85 |
| PWM Channels | 7 |
| Camera Interface | No |
| TWI (I2C) | 2 |
| SRAM (Kbytes) | 16 |
| External Bus Interface | 0 |
| Calibrated RC Oscillator | Yes |
32-bit AVR microcontroller featuring 64KB Flash, 16KB SRAM and Capacitive Touch Module. All of the QTouch channels can operate in a DMA-driven mode, known as DMATouch, that allows touch and proximity detection without CPU intervention. The same feature can be used to wake up the device from low-power sleep modes upon touch or proximity. This reduces the power consumption and gives greater performance. The UC3D devices deliver 61 Dhrystone MIPS (DMIPS) at 48 MHz. The UC3D is pin compatible with the UC3B series which offer an upgrade path for UC3D requiring more perfomance.
