Microchip ATSAM3U2CA-CU, 32 bit ARM Cortex M3, Atmega Microcontroller, 20 MHz, 128kB FLASH, 100-Pin TFBGA

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$11.12

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$12.23

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1 - 9$11.12
10 - 49$10.72
50 +$10.25

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Packaging Options:
RS Stock No.:
131-1186
Mfr. Part No.:
ATSAM3U2CA-CU
Brand:
Microchip
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Brand

Microchip

Product Type

Microcontroller

Series

Atmega

Package Type

TFBGA

Mount Type

Surface

Pin Count

100

Device Core

ARM Cortex M3

Data Bus Width

32bit

Program Memory Size

128kB

Interface Type

I2C, SPI, USART

Maximum Clock Frequency

20MHz

RAM Size

36kB

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

DACs

1 x 12 Bit

Width

9.05 mm

Height

0.75mm

Length

9.05mm

Number of Programmable I/Os

27

Analogue Comparators

1

Standards/Approvals

RoHS

Minimum Supply Voltage

1.8V

Program Memory Type

FLASH

ADCs

8 x 10/12 Bit

Automotive Standard

No

Instruction Set Architecture

RISC

Number of Timers

1

SMART SAM3U ARM® Cortex-M3 Microcontrollers


Based on the ARM® Cortex®-M3 Flash microcontroller, the Atmel® SMART SAM3U comes with on-chip high-speed USB Device-and-Transceiver, SDIO/SDCard/MMC and SPI interfaces. The series also includes QTouch capacitive touch support, dual-bank Flash, and memory protection unit.

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