SAML21J, SAML21E Datasheet - Atmel

SAML21J SMART ARM-based Flash MCU

3 2. Configuration Summary 15 3. Ordering Information17 3.1. SAM L21J17 3.2. SAM L21G17 3.3. SAM L21E 18 4. Block Diagram 19 5. Pinout21 5.1. SAM L21J21 5.2. SAM L21G22 5.3. SAM L21E 23 6. Signal Descriptions List 24 7. I/O Multiplexing and Considerations 26 7.1. Multiplexed Signals26 7.2. Analog Co.

SMART ARM-based Microcontroller SAM L21E / SAM L21G / SAM L21J DATASHEET PRELIMINARY Introduction Atmel® | SMART SAM L21 is a series of Ultra low-power microcontrollers using the 32-bit ARM® Cortex®-M0+ processor at max. 48MHz (2.46 CoreMark®/MHz) and up to 256KB Flash and 44KB of SRAM in a 32-64 pin package. The sophisticated power management technologies, such as power domain gating, SleepWalking, Ultra low-power peripherals and more, allow for very low current consumptions. The highly configu.

SAML21J Features

* Processor

* ARM Cortex-M0+ CPU running at up to 48MHz

* Single-cycle hardware multiplier

* Micro Trace Buffer

* Memories

* 32/64/128/256KB in-system self-programmable Flash

* 1/2/4/8KB Flash Read-While-Write section

* 4/8/16/32KB SRAM

SAML21E-Atmel.pdf

SAML21J Datasheet Preview — This datasheet PDF includes multiple part numbers: SAML21J, SAML21E. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

SAML21J, SAML21E

Manufacturer:

Atmel

File Size:

10.21 MB

Description:

Smart arm-based flash mcu.

Note:

This datasheet PDF includes multiple part numbers: SAML21J, SAML21E.
Please refer to the document for exact specifications by model.

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SAML21J SAML21E SMART ARM-based Flash MCU Atmel

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