| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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22,649 pcs
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22649 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The Microchip Technology ATSAMR21G16A-MU is a low-power microcontroller featuring an ARM Cortex-M0+ processor and an integrated ultra-low power 2.4GHz ISM band transceiver. This device is designed for applications requiring efficient wireless communication and embedded processing.
Key electrical specifications include an operating voltage range of 1.8V to 3.6V, a maximum data rate of 250kbps, and a receiver sensitivity of -99dBm. It supports multiple serial interfaces such as I2C, SPI, UART, USART, and USB. The integrated MCU offers 64kB of Flash memory and 8kB of SRAM, with a maximum CPU frequency of 48MHz.
The ATSAMR21G16A-MU is housed in a 48-VFQFN Exposed Pad package, suitable for surface mounting. It operates within a temperature range of -40°C to 85°C. The device is classified under the General ISM > 1GHz RF Family.
This component is well-suited for various wireless applications, including IoT devices, sensor networks, and remote control systems where low power consumption and reliable RF performance are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 1.8V to 3.6V.
It is available in a 48-VFQFN Exposed Pad package.
The operating temperature range is -40°C to 85°C.
Yes, it is RoHS3 Compliant.
The maximum data rate is 250kbps.
It has 64kB of Flash memory and 8kB of SRAM.