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SAMR21E Datasheet, ATMEL

SAMR21E microcontroller equivalent, wireless microcontroller.

SAMR21E Avg. rating / M : 1.0 rating-11

datasheet Download (Size : 7.74MB)

SAMR21E Datasheet

Features and benefits

In-system programmable Flash, optional 512KB serial Flash,12-channel direct memory access (DMA) controller, 12-channel Event System, programmable interrupt controller, u.

Application

The series provide one full-speed USB 2.0 embedded host and device interface; up to five Serial Communication Modules (.

Description

The Atmel® | SMART™ SAM R21 is a series of low-power microcontrollers using the 32-bit ARM® Cortex®-M0+ processor and an integrated ultra-low power 2.4GHz ISM band transceiver. SAM R21 devices are available in 32- and 48-pin packages with up to 256KB.

Image gallery

SAMR21E Page 1 SAMR21E Page 2 SAMR21E Page 3

TAGS

SAMR21E
Wireless
Microcontroller
ATMEL

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