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ATSAMR21E18A-MFTA7

ATSAMR21E18A-MFTA7

ATSAMR21E18A-MFTA7

Microchip Technology

ATSAMR21E18A-MFTA7 datasheet pdf and RF Transceiver ICs product details from Microchip Technology stock available on our website

SOT-23

ATSAMR21E18A-MFTA7 Datasheet PDF

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Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Surface MountYES
Number of Pins 32
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
Published 2016
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Type TxRx + MCU
Voltage - Supply 1.8V~3.6V
Terminal Position QUAD
Terminal FormNO LEAD
Supply Voltage 3.3V
Terminal Pitch0.5mm
Frequency 2.4GHz
Base Part Number ATSAMR21E
Interface I2C, SPI, UART, USART, USB
Memory Size256kB Flash 32kB SRAM
Number of I/O 16
Speed 48 MHz
Bit Size 32
Has ADC YES
DMA Channels YES
PWM Channels YES
On Chip Program ROM Width 8
Power - Output 4dBm
RF Family/Standard General ISM > 1GHZ
Data Rate (Max) 250kbps
Serial InterfacesI2C, SPI, UART, USART, USB
Current - Receiving 11.3mA~11.8mA
Current - Transmitting 7.2mA~13.8mA
Modulation O-QPSK
Sensitivity (dBm) -99 dBm
GPIO 16
Height Seated (Max) 1mm
Length 5mm
Width 5mm
RoHS StatusROHS3 Compliant
In-Stock:4835 items

Pricing & Ordering

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ATSAMR21E18A-MFTA7 Product Details

ATSAMR21E18A-MFTA7 Overview


The 32-VFQFN Exposed Pad package conserves RF transceiver IC's board space. In this case, RF transceiver's mounting method is Surface Mount.Transceiver RF emerges as a TxRx + MCU, which is efficient and reliable.High reliability can be achieved by using the advanced transceiver RF' packaging Tape & Reel (TR).transceiver RF circuit boards with 32 pins are designed.Search with ATSAMR21E if you are looking for transceiver variants.Based on the frequency of 2.4GHz, RF transceiver operates .

ATSAMR21E18A-MFTA7 Features


32-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tape & Reel (TR) is used
32 pins
Use ATSAMR21E

ATSAMR21E18A-MFTA7 Applications


There are a lot of Microchip Technology ATSAMR21E18A-MFTA7 RF Transceiver ICs applications.

  • Thermostats
  • Consumer Electronics
  • Fitness
  • Automotive
  • Utility and Smart Energy
  • HVAC
  • Patient Asset Tracking
  • Industrial and Data Logger
  • Home and Security
  • Internet of Things (IoT)

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