| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,957 pcs
|
3957 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Approval Agency | |
| Core Processor | |
| Current | |
| Data Rate (Max) | |
| Flash Memory | |
| Frequency | |
| GPIO | |
| Memory Size | |
| Modulation | |
| Mounting Type | |
| Operating Frequency (Maximum @ Maximum) | |
| Operating Temperature | |
| Power | |
| Protocol | |
| RAM Memory | |
| RF Family | |
| RX Current (Typical @ 868 MHz (2.4 kbps) | |
| RX Current (Typical @ 915 MHz (2 Mbps GFSK) | |
| RX Current (Typical @ 915 MHz (4.8 kbps O-QPSK) | |
| RX Current (Typical @ 920 MHz (400 kbps 4-FSK) | |
| Sensitivity | |
| Serial Interfaces | |
| Supplier Device Package | |
| Supplier Package | |
| TX power | |
| Tape & Reel | |
| Type | |
| Voltage |
The EFR32FG23A010F256GM48-BR from Silicon Labs is a versatile Wireless System-on-Chip (SoC) designed for sub-GHz Internet of Things (IoT) applications. It integrates a high-performance 32-bit ARM Cortex-M33 core running at up to 78 MHz, providing ample processing power for complex tasks.
This device features 256 kB of flash program memory and 32 kB of RAM, supporting robust application development. The integrated radio core offers energy-efficient operation with low active and sleep currents. It supports a wide frequency range from 110MHz to 970MHz and provides a maximum TX power of 14 dBm, with a sensitivity down to -125.8 dBm.
Key electrical specifications include an operating voltage range of 1.71V to 3.8V and current consumption between 3.7mA and 9.5mA. It supports multiple serial interfaces such as I²C, I²S, SPI, and UART, along with 31 GPIO pins for flexible connectivity.
The EFR32FG23A010F256GM48-BR is housed in a 48-VFQFN Exposed Pad package, suitable for surface mounting. It operates within a temperature range of -40°C to 85°C (TA), making it suitable for various environmental conditions.
| Qty | Low | High |
|---|---|---|
| 1+ | $710.26 | $710.26 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum operating frequency is 78 MHz.
It has 256kB of flash memory and 32kB of RAM.
The TX power is 14 dBm.
The operating voltage range is 1.71V to 3.8V.
The operating temperature range is -40°C to 85°C.
Supported serial interfaces include I²C, I²S, SPI, and UART.
It is supplied in a 48-VFQFN Exposed Pad package.