*For representation only.
EFR32ZG28B322F1024IM68-A
Silicon Labs
Active
RF System on a Chip - SoC ZG28, Sub-GHz +20, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN68
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Technical Specifications
| Type | TxRx + MCU |
| RF Family/Standard | 802.15.4, Bluetooth |
| Protocol | Bluetooth v5.3, Z-Wave® |
| Modulation | 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, OOK, O-QPSK |
| Frequency | 169.4MHz ~ 169.475MHz, 169.5875MHz ~ 169.8125MHz, 314MHz ~ 315MHz, 314MHz ~ 316MHz, 433MHz ~ 434.79MHz, 470MHz ~ 510MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz, 2.4GHz ~ 2.4835GHz |
| Data Rate (Max) | 2Mbps |
| Power - Output | 20dBm |
| Sensitivity | -126.8dBm |
| Memory Size | 1MB Flash, 256kB RAM |
| Serial Interfaces | GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART |
| GPIO | 49 |
| Voltage - Supply | 1.71V ~ 3.8V |
| Current - Receiving | 3.9mA ~ 10.2mA |
| Current - Transmitting | 8.2mA ~ 98mA |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 68-VFQFN Exposed Pad |
| Supplier Device Package | 68-QFN (8x8) |
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Product Attributes
| Packaging | Tray |
| Standard Pack Qty | 1300 |
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Alternate / Replacement Parts
| Alternate Packaging | EFR32ZG28B322F1024IM68-AR |
| Suggested Replacement |
8,659
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 |
|---|---|
| CNHTS | 8542399000 |
| CAHTS | 8542310000 |
| USHTS | 8542310070 |
| ECCN | 5A992.C |
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Product Overview
Silicon Labs's EFR32ZG28B322F1024IM68-A is a widely used rf system on a chip - soc in electronic designs. Key specifications include a type of TxRx + MCU, a RF family/standard of 802.15.4, Bluetooth, a protocol of Bluetooth v5.3, Z-Wave®, a modulation of 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, OOK, O-QPSK, a frequency of 169.4MHz ~ 169.475MHz, 169.5875MHz ~ 169.8125MHz, 314MHz ~ 315MHz, 314MHz ~ 316MHz, 433MHz ~ 434.79MHz, 470MHz ~ 510MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz, 2.4GHz ~ 2.4835GHz and a data rate of 2Mbps. This part has a typical lead time of 84 Days from factory and ships with a full manufacturer datasheet available for download. Order EFR32ZG28B322F1024IM68-A from Simplytronix for authenticated stock and same-day order processing.
