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  • ATSAMR21E16A-MU

ATSAMR21E16A-MU

ATSAMR21E16A-MU datasheet pdf and RF Transceiver ICs product details from Microchip Technology stock available at Utmel


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATSAMR21E16A-MU
  • Package: 32-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 609
  • Description: ATSAMR21E16A-MU datasheet pdf and RF Transceiver ICs product details from Microchip Technology stock available at Utmel(Kg)

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Details

Tags

Parameters
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Type TxRx + MCU
Technology CMOS
Voltage - Supply 1.8V~3.6V
Terminal Position QUAD
Terminal Form NO LEAD
Terminal Pitch 0.5mm
Frequency 2.4GHz
Base Part Number ATSAMR21E
Interface I2C, SPI, UART, USART, USB
Memory Size 64kB Flash 8kB SRAM
Number of I/O 16
Speed 48 MHz
RAM Size 8kB
Memory Type FLASH
Bit Size 32
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 3
Core Architecture ARM
On Chip Program ROM Width 8
CPU Family CORTEX-M0
Low Power Mode YES
Number of Programmable I/O 16
Format FIXED POINT
Power - Output 4dBm
Integrated Cache YES
RF Family/Standard General ISM > 1GHZ
RAM (words) 8000
Data Rate (Max) 250kbps
Serial Interfaces I2C, SPI, UART, USART, USB
Current - Receiving 11.3mA~11.8mA
Current - Transmitting 7.2mA~13.8mA
Number of Serial I/Os 4
Modulation O-QPSK
Number of External Interrupts 14
Sensitivity (dBm) -99 dBm
On Chip Data RAM Width 8
Number of DMA Channels 12
Height Seated (Max) 1mm
Length 5mm
RoHS Status ROHS3 Compliant
Factory Lead Time 12 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Operating Temperature -40°C~85°C
Packaging Tray
Published 2014
Series SMART™ SAM R21
JESD-609 Code e3

ATSAMR21E16A-MU Overview


There is also a 32-VFQFN Exposed Pad package that RF transceiver IC is used to save space on the board. In this case, RF transceiver's mounting method is Surface Mount.In this case, it emerges as a TxRx + MCU with transceiver RF's a high efficiency.High reliability is achieved by using advanced transceiver RF' packagings Tray.Use ATSAMR21E to search for variants of the transceiver.The mount is provided by Surface Mount.RF transceivers from the well-known SMART? SAM R21 series product line are featured in this RF transceiver.Based on the frequency of 2.4GHz, RF transceiver operates on the basis of a pulse.

ATSAMR21E16A-MU Features


32-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tray is used
Use ATSAMR21E
SMART? SAM R21 series

ATSAMR21E16A-MU Applications


There are a lot of Microchip Technology ATSAMR21E16A-MU RF Transceiver ICs applications.

  • Industrial and Data Logger
  • Power Amplifier (PA)
  • Power management
  • Wireless Price Tags
  • LED Lighting
  • HVAC
  • Transmit
  • Chemical Sensors
  • Thermostats