Microchip ATSAMR21G18-MR210UA, ARM Cortex, IEEE 802.15.4 System On Chip SOC for ZigBee, 42-Pin SMT

  • RS stock no. 165-5132
  • Mfr. Part No. ATSAMR21G18-MR210UA
  • Manufacturer Microchip
Technical data sheets
Legislation and Compliance
Product Details

The ATSAMR21G18-MR210UA is a 19 x 20mm wireless module with a solder mount footprint. It integrates an ATSAMR21G18 IC together with a serial flash and a crypto authentication device. The ATSAMR21G18-MR210UA is based on the ATSAMR21G18A, a IEEE 802.15.4 compliant single chip that combines an ARM® Cortex®-M0+ based 32-bit microcontroller and best-in-class 2.4GHz RF transceiver.

Single-chip ARM Cortex-M0+ based 32-bit Microcontroller
Low power 2.4GHz transceiver for IEEE 802.15.4 and zigbee applications
256KB Flash
Maximum Operating Frequency: 48 MHz
128-bit AES crypto engine
32-bit MAC symbol counter
Temperature sensor
Automatic transmission modes
AT45DB041E 4-Mbit DataFlash
ATECC508A CryptoAuthentication Device
Secure Hardware-based Key Storage
Performs High-Speed Public Key Algorithms
Guaranteed Unique 72-bit Serial Number
High-quality FIPS Random Number Generator (RNG)

Attribute Value
Processing Unit Microcontroller
Application ZigBee
Technology ARM Cortex, IEEE 802.15.4
Mounting Type Surface Mount
Package Type SMT
Pin Count 42
Length 19mm
Maximum Operating Supply Voltage 3.6 V
Maximum Operating Temperature +85 °C
Minimum Operating Supply Voltage 1.8 V
Minimum Operating Temperature -40 °C
Width 20mm
50 Available in 4-6 working days for collection or delivery to major cities, unless heavy, bulky, hazardous or lithium metal (T&C’s Apply)
Price (Excl VAT) Each
R 310.34
(exc. VAT)
R 356.89
(inc. VAT)
Per unit
1 - 4
R 310.34
5 - 9
R 304.13
10 - 24
R 295.01
25 - 49
R 283.21
50 +
R 271.88
Not Available for premium delivery