EFR32FG23A020F512GM48-C
IC RF TXRX+MCU WIFI 48QFN
Quick Answer: EFR32FG23A020F512GM48-C is an RF transceiver SoC with integrated microcontroller from Silicon Labs.
- Manufacturer
- Silicon Labs
- Product Category
- RF Transceivers
- Package
- 48-VFQFN Exposed Pad
- Stock
- 843 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Silicon Labs |
|---|---|
| Product Category | RF Transceivers |
| Current - Receiving | 3.7mA ~ 9.5mA |
| Current - Transmitting | 8.2mA ~ 92mA |
| 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, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz |
| GPIO | 31 |
| Memory Size | 512kB Flash, 64kB RAM |
| Min Qty | 2450 |
| Modulation | 2FSK, 2GMSK, 4FSK, 4GMSK, DSSS, GFSK, GMSK, OOK, O-QPSK |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package | Tray |
| Power - Output | 20dBm |
| Product status | Active |
| RF Family/Standard | WiFi |
| Sensitivity | -126.9dBm |
| Serial Interfaces | ADC, I2C, I2S, IrDA, SPI, UART, USART |
| Series | EFR32FG23 |
| 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 EFR32FG23A020F512GM48-C.
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Detailed Description for EFR32FG23A020F512GM48-C
Product Overview
EFR32FG23A020F512GM48-C 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 Wi-Fi connectivity and for products such as Wi-Fi and Bluetooth connectivity modules, IoT gateways, embedded wireless products and smart appliances.
For design-in or replacement, buyers should confirm 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: EFR32FG23A020F512GM48-C
- Product Category: RF Transceiver
- Device Type: RF transceiver SoC with integrated microcontroller
- Product Description: RF transceiver SoC with integrated microcontroller with Wi-Fi, 48-VFQFN Exposed Pad, intended for compact low-power products that combine RF communication with embedded control
- Wireless Protocol / Band Reference: Wi-Fi
- Package / Case: 48-VFQFN Exposed Pad
- Mounting / Construction: surface-mount IC package for compact RF PCB layouts
- Application Focus: Wi-Fi and Bluetooth connectivity modules, IoT gateways, embedded wireless products and smart appliances
- 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
EFR32FG23A020F512GM48-C is commonly used in Bluetooth Low Energy products such as beacons, wireless sensors, wearable devices, smart locks, lighting controls, medical accessories and handheld electronics.
Design teams should review the radio configuration, antenna layout, firmware stack, clock source, power profile and package footprint before design-in or replacement.
Quality & Sourcing
Antrex Electronics can support EFR32FG23A020F512GM48-C 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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