Low-Power, 32-bit Cortex-M0+ MCU with Advanced Analog and PWM

SKU: DEV-15943 Brand: Sparkfun

Retired Product

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This product has been retired. It is no longer available, but this page has been kept for reference.

SMARTSAM D21 is a series of low-power microcontrollers using the 32-bit ARM Cortex M0+ processor, and ranging from 32- to 64-pins with up to 256KB Flash and 32KB of SRAM. The SAM D21 devices operate at a maximum frequency of 48MHz and reach 2.46 CoreMark MHz They are designed for simple and intuitive migration with identical peripheral modules, hex compatible code, identical linear address map and pin compatible migration paths between all devices in the product series. All devices include intelligent and flexible peripherals, Event System for inter-peripheral signaling, and support for capacitive touch button, slider and wheel user interfaces.

Features

Mounting Style: SMD/SMT
Package/Case: TQFP-48
Series: SAMD21
Core: ARM Cortex M0+
Data Bus Width: 32 bit
Maximum Clock Frequency: 48MHz
Program Memory Size: 256 kB
Data RAM Size: 32 kB
ADC Resolution: 12 bit
Number of I/Os: 38 I/O
Operating Supply Voltage: 1.62 V to 3.63 V
Minimum Operating Temperature: -40C
Maximum Operating Temperature: +85C
Program Memory Type: Flash

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Retired

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