*For representation only.
EFR32MG21A020F768IM32-DR
| Mfr. No: | EFR32MG21A020F768IM32-DR |
| Mfr.: | Silicon Labs |
| Category: | RF System on a Chip - SoC |
| Description: | RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 768kB, 64kB(RAM), 20 GPIO |
| Lifecycle: | Active |
| Datasheet: | EFR32MG21A020F768IM32-DR Datasheet (PDF) |
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Specifications
| Type | TxRx + MCU |
| RF Family/Standard | 802.15.4, Bluetooth |
| Protocol | Bluetooth v5.0, Thread, Zigbee® |
| Modulation | DSSS, GFSK, O-QPSK |
| Frequency | - |
| Data Rate (Max) | 2Mbps |
| Power - Output | 20dBm |
| Sensitivity | -105dBm |
| Memory Size | 768kB Flash, 64kB RAM |
| Serial Interfaces | GPIO, I2C, I2S, IrDA, PWM, SPI, UART, USART |
| GPIO | 20 |
| Voltage - Supply | 1.71V ~ 3.8V |
| Current - Receiving | 8.8mA ~ 9.8mA |
| Current - Transmitting | 9.3mA ~ 186.5mA |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-QFN (4x4) |
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Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 2500 |
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Alternate / Replacement Parts
| Alternate Packaging | EFR32MG21A020F768IM32-D |
| Suggested Replacement |
3,874
Units In Stock
📦 Reel
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | RF System on a Chip - SoC |
| RoHS | RoHS Compliant |
| Lifecycle | New Product |
| Lead Time | 56 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| USHTS | 8542310070 |
| ECCN | 5A992.C |
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Product Overview
As a rf system on a chip - soc component, the EFR32MG21A020F768IM32-DR is manufactured and supplied by Silicon Labs. Its datasheet lists type: TxRx + MCU, RF family/standard: 802.15.4, Bluetooth, protocol: Bluetooth v5.0, Thread, Zigbee®, modulation: DSSS, GFSK, O-QPSK, frequency: - and data rate: 2Mbps. This part has a typical lead time of 56 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix carries EFR32MG21A020F768IM32-DR in stock, backed by a genuine parts guarantee and quick dispatch.
