| 参数 | 数值 |
|---|---|
| UART | 4 |
| CPU | 32-bit AVR |
| Pin Count | 100 |
| Timers | 10 |
| 32kHz RTC | Yes |
| USB Speed | Full Speed |
| ADC channels | 8 |
| DRAM Memory | No |
| SRAM (Kbytes) | 64 |
| ADC Speed (ksps) | 384 |
| Calibrated RC Oscillator | Yes |
| Crypto Engine | No |
| Hardware QTouch Acquisition | No |
| Ext Interrupts | 69 |
| Operating Voltage (Vcc) | 3.0-3.6 or (1.65-1.95+3.0-3.6) |
| Temp. Range (deg C) | -40 to 85 |
| PWM Channels | 13 |
| Camera Interface | No |
| Graphic LCD | No |
| SSC | 1 |
| I/O Supply Class | 3.0-3.6 or (1.65-1.95+3.0-3.6) |
| Flash (Kbytes) | 512 Kbytes |
| DAC Channels | 2 |
| External Bus Interface | 0 |
| FPU | No |
| DAC Resolution (bits) | 16 |
| SPI | 6 |
| Max I/O Pins | 69 |
| Self Program Memory | YES |
| picoPower | No |
| Max. Operating Frequency | 66 MHz |
| ADC Resolution (bits) | 10 |
| Video Decoder | No |
| # of Touch Channels | 32 |
| Temp. Sensor | No |
| Ethernet | 1 |
| USB Transceiver | 1 |
| Resistive Touch Screen | No |
| Output Compare channels | 16 |
| EEPROM (Bytes) | 0 |
| TWI (I2C) | 1 |
| USB Interface | Device + OTG |
| MPU / MMU | Yes / No |
| NAND Interface | No |
| Input Capture Channels | 6 |
| 系列 | AVR®32 UC3 |
| 核心处理器 | AVR |
| 芯体尺寸 | 32-Bit |
| 速度 | 66MHz |
| RAM容量 | 64K x 8 |
| 程序存储器类型 | FLASH |
| 程序存储器容量 | 512KB (512K x 8) |
| 输入/输出数 | 69 |
| 振荡器型 | Internal |
| 数据转换器 | A/D 8x10b |
| 连通性 | Ethernet, I²C, SPI, SSC, UART/USART, USB OTG |
| 工作电压 | 1.65 V ~ 1.95 V |
| 工作温度 | -40°C ~ 85°C |
| 周边设备 | Brown-out Detect/Reset, POR, PWM, WDT |
NEW TEST -- The high-performance, low-power 32-bit AVR RISC-based microcontroller combines 512KB flash, 64KB SRAM, 10/100 ethernet MAC, full-speed (12 Mbps) USB 2.0 with embedded host capability, I2S, and a built-in audio D/A converter.
The MCU achieves 91 Dhrystone MIPS (DMIPS) at 66 MHz while consuming only 40 mA at 3.3V.
The Peripheral Direct Memory Access (PDCA) controller transfers data between peripherals and memories without processor involvement, drastically reducing processing with continuous large data streams within the MCU.
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|---|---|---|
| 1 |
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