ATSAMR21E18A-MFTA7
| Parameters | |
|---|---|
| RF Family/Standard | General ISM > 1GHZ |
| Data Rate (Max) | 250kbps |
| Serial Interfaces | I2C, 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 Status | ROHS3 Compliant |
| Factory Lead Time | 12 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 32 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 2016 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 32 |
| Type | TxRx + MCU |
| Voltage - Supply | 1.8V~3.6V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Frequency | 2.4GHz |
| Base Part Number | ATSAMR21E |
| Interface | I2C, SPI, UART, USART, USB |
| Memory Size | 256kB 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 |
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)