Microchip, 32 bit ARM Cortex M3, SAM3U Microcontroller, 96 MHz, 256kB FLASH, 144-Pin LQFP

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4 951,32 kr

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6 189,12 kr

(inkl. moms)

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RS-artikelnummer:
177-3454
Tillv. art.nr:
ATSAM3U4EA-AU
Tillverkare / varumärke:
Microchip
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Brand

Microchip

Product Type

Microcontroller

Series

SAM3U

Package Type

LQFP

Mount Type

Surface

Pin Count

144

Device Core

ARM Cortex M3

Data Bus Width

32bit

Program Memory Size

256kB

Maximum Clock Frequency

96MHz

RAM Size

52kB

Maximum Supply Voltage

3.6V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

DACs

1 x 12 Bit

Standards/Approvals

No

Analogue Comparators

1

Number of Programmable I/Os

96

Length

20mm

Width

20 mm

Height

1.45mm

Minimum Supply Voltage

1.62V

Program Memory Type

FLASH

Instruction Set Architecture

Harvard, RISC

Automotive Standard

No

ADCs

16 x 10/12 Bit

Number of Timers

1

COO (Country of Origin):
TW
Microchip's ARM®-based SAM3U4E is a member of the SAM3U family of flash microcontrollers based on the high-performance 32-bit ARM Cortex®-M3 RISC processor. It operates at a maximum speed of 96MHz and features two 128KB of dual-bank flash memory and 52KB of SRAM. The peripheral set includes a High Speed USB device and PHY at 480Mbps, high-speed multimedia card interface for SDIO/SD/MMC, a 16-bit external bus interface supporting NAND flash, three USARTs, two TWIs (I2C), four SPIs, I2S, four PWM timers, three 16-bit timers, RTC, and eight 12-bit and eight 10-bit ADCs. The architecture sustains high-speed data transfers, with multi-layer bus matrix, multiple SRAM banks, PDC, and DMA support parallel tasks to maximize data throughput. The SAM3U4C operates from 1.62V to 3.6V and is available in 144-pin LQFP and BGA packages.

Microcontroller Features

Core

ARM7TDMI® ARM® Thumb® Processor 32-bit RISC Architecture

High-density 16-bit Instruction Set

EmbeddedICE™ In-circuit Emulation

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