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AT32UC3A1512-AUT中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
AT32UC3A1512-AUT規(guī)格書詳情
Description
The AT32UC3A is a complete System-On-Chip microcontroller based on the AVR32 UC RISC processor running at frequencies up to 66 MHz. AVR32 UC is a high-performance 32-bit RISC microprocessor core, designed for cost-sensitive embedded applications, with particular emphasis on low power consumption, high code density and high performance.
Features
? High Performance, Low Power 32-Bit Atmel? AVR? Microcontroller
– Compact Single-cycle RISC Instruction Set Including DSP Instruction Set
– 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 33MHz from Flash (0 Wait-State)
– Memory Protection Unit
? Multi-hierarchy Bus System
– High-Performance Data Transfers on Separate Buses for Increased Performance
– 15 Peripheral DMA Channels Improves Speed for Peripheral Communication
? Internal High-Speed Flash
– 512K Bytes, 256K Bytes, 128K Bytes Versions
– Single Cycle Access up to 33 MHz
– Prefetch Buffer Optimizing Instruction Execution at Maximum Speed
– 4ms Page Programming Time and 8ms Full-Chip Erase Time
– 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
– 64K Bytes (512KB and 256KB Flash), 32K Bytes (128KB Flash)
? External Memory Interface on AT32UC3A0 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 Including Internal RC Clock and One 32KHz Oscillator
– Two Multipurpose Oscillators and Two Phase-Lock-Loop (PLL) allowing Independant CPU Frequency from USB Frequency
– Watchdog Timer, Real-Time Clock Timer
? Universal Serial Bus (USB)
– Device 2.0 Full Speed and On-The-Go (OTG) Low Speed and Full Speed
– Flexible End-Point Configuration and Management with Dedicated DMA Channels
– On-chip Transceivers Including Pull-Ups
? Ethernet MAC 10/100 Mbps interface
– 802.3 Ethernet Media Access Controller
– Supports Media Independent Interface (MII) and Reduced MII (RMII)
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產(chǎn)品屬性
- 型號:
AT32UC3A1512-AUT
- 功能描述:
32位微控制器 - MCU 32-bit 512KB Flash
- RoHS:
否
- 制造商:
Texas Instruments
- 核心:
C28x
- 處理器系列:
TMS320F28x
- 數(shù)據(jù)總線寬度:
32 bit
- 最大時鐘頻率:
90 MHz
- 程序存儲器大小:
64 KB 數(shù)據(jù) RAM
- 大?。?/span>
26 KB 片上
- ADC:
Yes
- 工作電源電壓:
2.97 V to 3.63 V
- 工作溫度范圍:
- 40 C to + 105 C
- 封裝/箱體:
LQFP-80
- 安裝風格:
SMD/SMT
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Microchip(微芯) |
23+ |
TQFP-100 |
13116 |
正規(guī)渠道,免費送樣。支持賬期,BOM一站式配齊 |
詢價 | ||
ATMEL |
24+ |
TQFP100 |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
詢價 | ||
MICROCHIP/微芯 |
20+ |
100LTQFP14x14 |
6600 |
絕對全新原裝現(xiàn)貨,歡迎來電查詢 |
詢價 | ||
ATMEL |
17+ |
DIP |
5411 |
原裝正品現(xiàn)貨熱賣1 |
詢價 | ||
Microchip Technology / Atmel |
20+ |
TQFP-100 |
29860 |
Microchip微控制器MCU-可開原型號增稅票 |
詢價 | ||
Atmel |
22+ |
NA |
1535 |
加我QQ或微信咨詢更多詳細信息, |
詢價 | ||
24+ |
N/A |
63000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
MICROCHIP/微芯 |
2020+ |
100LTQFP14X14 |
1 |
詢價 | |||
microchip |
23+ |
TQFP |
15423 |
原包裝原標現(xiàn)貨,假一罰十, |
詢價 | ||
Microchip/微芯 |
2324+ |
TQFP-100 |
78920 |
二十余載金牌老企,研究所優(yōu)秀合供單位,您的原廠窗口 |
詢價 |