AT32UC3A1256-AUT 256kB Flash 66M TQFP100

AT32UC3A1256-AUT 256kB Flash 66M TQFP100

Atmel AT32UC3A1256-AUT

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.
For further detailss see data sheet ....

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Atmel AT32UC3A1256-AUT
MC 32bit 1,8V 256kB Flash 66MHz TQFP100
87,46 / v. antal 2
Alle priser er DKK excl. moms
V. antal Pris DKK
2 87,46
25 75,04
100 67,28
500 62,10
Lager Fjernlager
0 169
Mindste salg: 2 stk

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