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AT32UC3C1512C 데이터시트 PDF




ATMEL Corporation에서 제조한 전자 부품 AT32UC3C1512C은 전자 산업 및 응용 분야에서
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부품번호 AT32UC3C1512C 기능
기능 32-bit AVR Microcontroller
제조업체 ATMEL Corporation
로고 ATMEL Corporation 로고


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AT32UC3C1512C 데이터시트, 핀배열, 회로
Features
High Performance, Low Power 32-bit AVR® Microcontroller
– Compact Single-cycle RISC Instruction Set Including DSP Instruction Set
– Built-in Floating-Point Processing Unit (FPU)
– Read-Modify-Write Instructions and Atomic Bit Manipulation
– Performing 1.49 DMIPS / MHz
• Up to 91 DMIPS Running at 66 MHz from Flash (1 Wait-State)
• Up to 49 DMIPS Running at 33 MHz from Flash (0 Wait-State)
– Memory Protection Unit
Multi-hierarchy Bus System
– High-Performance Data Transfers on Separate Buses for Increased Performance
– 16 Peripheral DMA Channels Improves Speed for Peripheral Communication
Internal High-Speed Flash
– 512 Kbytes, 256 Kbytes, 128 Kbytes, 64 Kbytes Versions
– Single Cycle Access up to 33 MHz
– FlashVaultTechnology Allows Pre-programmed Secure Library Support for End
User Applications
– Prefetch Buffer Optimizing Instruction Execution at Maximum Speed
– 100,000 Write Cycles, 15-year Data Retention Capability
– Flash Security Locks and User Defined Configuration Area
Internal High-Speed SRAM, Single-Cycle Access at Full Speed
– 64 Kbytes (512 KB and 256 KB Flash), 32 Kbytes (128 KB Flash), 16 Kbytes (64 KB
Flash)
– 4 Kbytes on the Multi-Layer Bus System (HSB RAM)
External Memory Interface on AT32UC3C0 Derivatives
– SDRAM / SRAM Compatible Memory Bus (16-bit Data and 24-bit Address Buses)
Interrupt Controller
– Autovectored Low Latency Interrupt Service with Programmable Priority
System Functions
– Power and Clock Manager
– Internal 115KHz (RCSYS) and 8MHz/1MHz (RC8M) RC Oscillators
– One 32 KHz and Two Multipurpose Oscillators
– Clock Failure detection
– Two Phase-Lock-Loop (PLL) allowing Independent CPU Frequency from USB or
CAN Frequency
Windowed Watchdog Timer (WDT)
Asynchronous Timer (AST) with Real-Time Clock Capability
– Counter or Calendar Mode Supported
Frequency Meter (FREQM) for Accurate Measuring of Clock Frequency
Ethernet MAC 10/100 Mbps interface
– 802.3 Ethernet Media Access Controller
– Supports Media Independent Interface (MII) and Reduced MII (RMII)
Universal Serial Bus (USB)
– Device 2.0 and Embedded Host Low Speed and Full Speed
– Flexible End-Point Configuration and Management with Dedicated DMA Channels
– On-chip Transceivers Including Pull-Ups
One 2-channel Controller Area Network (CAN)
– CAN2A and CAN2B protocol compliant, with high-level mailbox system
– Two independent channels, 16 Message Objects per Channel
32-bit AVR®
Microcontroller
AT32UC3C0512C
AT32UC3C0256C
AT32UC3C0128C
AT32UC3C064C
AT32UC3C1512C
AT32UC3C1256C
AT32UC3C1128C
AT32UC3C164C
AT32UC3C2512C
AT32UC3C2256C
AT32UC3C2128C
AT32UC3C264C
32117D–AVR–01/12




AT32UC3C1512C pdf, 반도체, 판매, 대치품
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.
32117D–AVR-01/12
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AT32UC3C1512C 전자부품, 판매, 대치품
AT32UC3C
Table 2-1. Configuration Summary
Feature
AT32UC3C0512C/
AT32UC3C0256C/
AT32UC3C0128C/
AT32UC3C064C
Analog Comparators
4
JTAG
aWire
Max Frequency
Package
LQFP144
AT32UC3C1512C/
AT32UC3C1256C/
AT32UC3C1128C/
AT32UC3C164C
4
1
1
66 MHz
TQFP100
AT32UC3C2512C/
AT32UC3C2256C/
AT32UC3C2128C/
AT32UC3C264C
2
TQFP64/QFN64
32117D–AVR-01/12
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부품번호상세설명 및 기능제조사
AT32UC3C1512C

32-bit AVR Microcontroller

ATMEL Corporation
ATMEL Corporation

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