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参数资料
| 型号： | IV80C31-25R |
| 厂商： | ATMEL CORP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, 25 MHz, MICROCONTROLLER, PQFP44 |
| 封装： | 1.40 MM HEIGHT, QFP-44 |
| 文件页数： | 53/91页 |
| 文件大小： | 19688K |
| 代理商： | IV80C31-25R |
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4
32117D–AVR-01/12
AT32UC3C
The Full-Speed USB 2.0 Device interface supports several USB Classes at the same time
thanks to the rich End-Point configuration. The On-The-GO (OTG) Host interface allows device
like a USB Flash disk or a USB printer to be directly connected to the processor.
The media-independent interface (MII) and reduced MII (RMII) 10/100 Ethernet MAC module
provides on-chip solutions for network-connected devices.
The Peripheral Event Controller (PEVC) allows to redirect events from one peripheral or from
input pins to another peripheral. It can then trigger, in a deterministic time, an action inside a
peripheral without the need of CPU. For instance a PWM waveform can directly trigger an ADC
capture, hence avoiding delays due to software interrupt processing.
The AT32UC3C features analog functions like ADC, DAC, Analog comparators. The ADC inter-
face is built around a 12-bit pipelined ADC core and is able to control two independent 8-channel
or one 16-channel. The ADC block is able to measure two different voltages sampled at the
same time. The analog comparators can be paired to detect when the sensing voltage is within
or outside the defined reference window.
Atmel offers the QTouch library for embedding capacitive touch buttons, sliders, and wheels
functionality into AVR microcontrollers. The patented charge-transfer signal acquisition offers
robust sensing and included fully debounced reporting of touch keys and includes Adjacent Key
Suppression (AKS) technology for unambiguous detection of key events. The easy-to-use
QTouch Suite toolchain allows you to explore, develop, and debug your own touch applications.
AT32UC3C integrates a class 2+ Nexus 2.0 On-Chip Debug (OCD) System, with non-intrusive
real-time trace, full-speed read/write memory access in addition to basic runtime control. The
Nanotrace interface enables trace feature for aWire- or JTAG-based debuggers. The single-pin
aWire interface allows all features available through the JTAG interface to be accessed through
the RESET pin, allowing the JTAG pins to be used for GPIO or peripherals.
相关PDF资料 |
PDF描述 |
|---|---|
| IT80C31-20R | 8-BIT, 20 MHz, MICROCONTROLLER, PQFP44 |
| IS80C51C-16R | 8-BIT, MROM, 16 MHz, MICROCONTROLLER, PQCC44 |
| IS80C51C-L16R | 8-BIT, MROM, 16 MHz, MICROCONTROLLER, PQCC44 |
| IF180C51C-12R | 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PQFP44 |
| IF280C51C-12D | 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PQFP44 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IV80C31-30 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:8-Bit Microcontroller |
| IV80C31-36 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:8-Bit Microcontroller |
| IV80C31-L16 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:8-Bit Microcontroller |
| IV80C32-12 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:8-Bit Microcontroller |
| IV80C32-12R | 制造商:未知厂家 制造商全称:未知厂家 功能描述:8-Bit Microcontroller |
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