*For representation only.
EFR32SG23B020F512IM40-C
Silicon Labs
Active
RF System on a Chip - SoC SG23, Sub-GHz +20, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault - High, QFN40
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Technical Specifications
| Type | TxRx + MCU |
| RF Family/Standard | Bluetooth, General ISM < 1GHz |
| Protocol | Bluetooth |
| Modulation | 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS |
| Frequency | 902MHz ~ 928MHz |
| Data Rate (Max) | 50kbps |
| Power - Output | 20dBm |
| Sensitivity | -109.5dBm |
| Memory Size | 512kB Flash, 64kB RAM |
| Serial Interfaces | GPIO, I2C, I2S, IrDA, PWM, SPI, UART, USART |
| GPIO | 23 |
| Voltage - Supply | 1.71V ~ 3.8V |
| Current - Receiving | 4mA |
| Current - Transmitting | 85.5mA |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 40-VFQFN Exposed Pad |
| Supplier Device Package | 40-QFN (5x5) |
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Product Attributes
| Packaging | Tray |
| Standard Pack Qty | 2450 |
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Alternate / Replacement Parts
| Alternate Packaging | EFR32SG23B020F512IM40-CR |
| Suggested Replacement |
4,597
Units In Stock
📦 Tray
- 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 | |
| Lead Time | 84 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CAHTS | 8542310000 |
| USHTS | 8542310070 |
| ECCN | 5A992.C |
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Product Overview
Silicon Labs's EFR32SG23B020F512IM40-C is a widely used rf system on a chip - soc in electronic designs. This component is defined by a type of TxRx + MCU, a RF family/standard of Bluetooth, General ISM < 1GHz, a protocol of Bluetooth, a modulation of 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, a frequency of 902MHz ~ 928MHz and a data rate of 50kbps. This part has a typical lead time of 84 Days from factory and ships with a full manufacturer datasheet available for download. You can source EFR32SG23B020F512IM40-C through Simplytronix, with fast shipping and verified authenticity.
