ATSAMR21G16A-MU
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 48-VFQFN Exposed Pad |
| Number of Pins | 48 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tray |
| Published | 2015 |
| Series | SMART™ SAM R21 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 48 |
| 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 | ATSAMR21G |
| Interface | I2C, SPI, UART, USART, USB |
| Memory Size | 64kB Flash 8kB SRAM |
| Number of I/O | 28 |
| 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 |
| 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 | 5 |
| Modulation | O-QPSK |
| Number of External Interrupts | 15 |
| Sensitivity (dBm) | -99 dBm |
| On Chip Data RAM Width | 8 |
| Number of DMA Channels | 12 |
| Height Seated (Max) | 1mm |
| Length | 7mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
ATSAMR21G16A-MU Overview
To save board space, RF transceiver IC uses the 48-VFQFN Exposed Pad package. It is possible to mount the RF transceiver's mounting using Surface Mount.It is highly performing and reliable when it emerges as a TxRx + MCU.High reliability is provided by the advanced transceiver RF' packaging Tray.With 48 pins, the transceiver RF circuit board is designed.ATSAMR21G can be used to search for transceiver variants.The transceiver is mounted by Surface Mount.As you can see, this RF transceiver comes from the well-known SMART? SAM R21 series of products.As a result, RF transceiver operates based on the frequency of 2.4GHz.
ATSAMR21G16A-MU Features
48-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tray is used
48 pins
Use ATSAMR21G
SMART? SAM R21 series
ATSAMR21G16A-MU Applications
There are a lot of Microchip Technology ATSAMR21G16A-MU RF Transceiver ICs applications.
- Chemical Sensors
- Medical
- Location and Asset Tracking
- Internet Radio
- Health care
- Wireless Price Tags
- Receive
- Retail
- Health and Fitness
- Industrial and Data Logger
