ATSAMR21E17A-MFT
| Parameters | |
|---|---|
| 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~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 2014 |
| Series | SMART™ SAM R21 |
| JESD-609 Code | e3 |
| 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 | 128kB Flash 16kB SRAM |
| Number of I/O | 16 |
| Speed | 48 MHz |
| RAM Size | 16kB |
| 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 |
| 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 |
ATSAMR21E17A-MFT Overview
32-VFQFN Exposed Pad package saves space on the board. RF transceiver's mounting is done by using Surface Mount.With transceiver RF's high efficiency and reliable performance, it emerges as a TxRx + MCU.High reliability is achieved by using advanced transceiver RF' packagings Tape & Reel (TR).Try searching for ATSAMR21E variants of the transceiver.Using Surface Mount, transceiver is mounted.RF transceivers from the well-known SMART? SAM R21 series product line are featured in this RF transceiver.RF transceiver operates at 2.4GHz frequency.
ATSAMR21E17A-MFT Features
32-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tape & Reel (TR) is used
Use ATSAMR21E
SMART? SAM R21 series
ATSAMR21E17A-MFT Applications
There are a lot of Microchip Technology ATSAMR21E17A-MFT RF Transceiver ICs applications.
- Consumer Electronics
- Security Systems
- Medical
- Low-power IoT applications
- Patient Asset Tracking
- Industrial Controls
- Automotive
- HVAC
- Wireless Price Tags
- LED Lighting