Datasheet Details
Part number:
ATSAMC21E15A, ATSAMC21E
Manufacturer:
Atmel
File Size:
8.72 MB
Description:
Smart arm-based microcontrollers.
Note:
This datasheet PDF includes multiple part numbers: ATSAMC21E15A, ATSAMC21E.
Please refer to the document for exact specifications by model.
ATSAMC21E15A, ATSAMC21E, SMART ARM-Based Microcontrollers
3 2.
Configuration Summary 14 3.
Ordering Information16 3.1.
SAM C21E16 3.2.
SAM C21G 17 3.3.
SAM C21J 18 4.
Block Diagram 20 5.
Pinout22 5.1.
SAM C21E22 5.2.
SAM C21G 23 5.3.
SAM C21J 24 6.
Signal Descriptions List 25 7.
I/O Multiplexing and Considerations 27 7.1.
Multiplexed Signals27 7.2.
Other F
SMART ARM-Based Microcontrollers SAM C21E / SAM C21G / SAM C21J DATASHEET PRELIMINARY Introduction The Atmel® | SMART™ SAM C21 is a series of microcontrollers optimized for industrial automation, appliances and other 5V applications using the 32-bit ARM® Cortex®-M0+ processor, ranging from 32- to 64-pins with up to 256KB Flash and 32KB of SRAM and operate at a maximum frequency of 48MHz and reach 2.46 CoreMark®/MHz.
The SAM C21 devices are designed for simple and intuitive migration with identic
ATSAMC21E15A Features
* Processor
* ARM Cortex-M0+ CPU running at up to 48MHz
* Single-cycle hardware multiplier
* Micro Trace Buffer
* Memory Protection Unit (MPU)
* Memories
* 32/64/128/256KB in-system self-programmable Flash
* 1/2/4/8KB independent self-p
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