EFR32ZG28B320F1024IM48-AR
IC RF TXRX+MCU 802.15.4 48QFN
Quick Answer: EFR32ZG28B320F1024IM48-AR is an RF transceiver SoC with integrated microcontroller from Silicon Labs.
- Manufacturer
- Silicon Labs
- Product Category
- RF Transceivers
- Package
- 48-VFQFN Exposed Pad
- Stock
- 742 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Silicon Labs |
|---|---|
| Product Category | RF Transceivers |
| Current - Receiving | 3.9mA ~ 10.2mA |
| Current - Transmitting | 8.2mA ~ 98mA |
| Data Rate (Max) | 2Mbps |
| 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 |
| GPIO | 31 |
| Memory Size | 1MB Flash, 256kB RAM |
| Min Qty | 2500 |
| Modulation | 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, OOK, O-QPSK |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Package | Tape & Reel (TR) |
| Power - Output | 20dBm |
| Product status | Active |
| Protocol | Bluetooth v5.3, Z-Wave® |
| RF Family/Standard | 802.15.4, Bluetooth |
| Sensitivity | -126.8dBm |
| Serial Interfaces | GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART |
| Supplier Device Package | 48-QFN (6x6) |
| Type | TxRx + MCU |
| Voltage - Supply | 1.71V ~ 3.8V |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for EFR32ZG28B320F1024IM48-AR.
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Detailed Description for EFR32ZG28B320F1024IM48-AR
Product Overview
EFR32ZG28B320F1024IM48-AR is an RF transceiver SoC with integrated microcontroller from Silicon Labs. The device combines radio communication and embedded control in one package, making it useful when the wireless protocol stack and local application processing need to sit close together. It is typically reviewed for IEEE 802.15.4 / Zigbee / Thread connectivity and for products such as Zigbee, Thread, Matter-ready, mesh networking, smart-home, lighting and industrial sensor-node designs.
For design-in or replacement, buyers should confirm 2.4 GHz ISM-band operation should be checked against the datasheet and regional settings, the orderable version is associated with a 48-VFQFN Exposed Pad package, surface-mount IC package for compact RF PCB layouts. The antenna path, matching network, firmware or protocol stack, regulatory requirements and lifecycle status should also be checked against the official manufacturer documentation before production use.
Key Features
- Manufacturer: Silicon Labs
- Part Number: EFR32ZG28B320F1024IM48-AR
- Product Category: RF Transceiver
- Device Type: RF transceiver SoC with integrated microcontroller
- Product Description: RF transceiver SoC with integrated microcontroller with IEEE 802.15.4 / Zigbee / Thread, 2.4 GHz ISM-band operation should be checked against the datasheet and regional settings, 48-VFQFN Exposed Pad, intended for compact low-power products that combine RF communication with embedded control
- Wireless Protocol / Band Reference: IEEE 802.15.4 / Zigbee / Thread
- Frequency / Band Note: 2.4 GHz ISM-band operation should be checked against the datasheet and regional settings
- Package / Case: 48-VFQFN Exposed Pad
- Mounting / Construction: surface-mount IC package for compact RF PCB layouts
- Application Focus: Zigbee, Thread, Matter-ready, mesh networking, smart-home, lighting and industrial sensor-node designs
- Integrated Function: RF transceiver with embedded processing or wireless-MCU integration; confirm memory, peripherals and firmware support in the datasheet
- Functional Role: RF transmit/receive communication, wireless data exchange and embedded connectivity
Applications
EFR32ZG28B320F1024IM48-AR is suitable for Zigbee, Thread, Matter-ready, 802.15.4 mesh networking, smart-home, lighting, industrial sensor and building automation systems.
The protocol stack, channel plan, output power, coexistence requirements, antenna design and firmware compatibility should be matched to the target product.
Quality & Sourcing
Antrex Electronics can support EFR32ZG28B320F1024IM48-AR sourcing with stock availability checks, RFQ quotation, package confirmation, date code review and shipment arrangement. For faster quotation, buyers can provide target quantity, acceptable date code, packaging preference, target price, required wireless protocol, frequency band, module or firmware version, and end-application information.
For quality control, Antrex Electronics can help arrange product photos, label review, visual inspection and third-party testing support when required. OEMs, EMS providers, wireless module manufacturers, IoT device makers, repair centers and electronic component buyers are welcome to send BOM lists or hard-to-find RF transceiver requirements for sourcing assistance.
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