- Data RAM Size
- Maximum Operating Temperature
- Minimum Operating Temperature
- Moisture Sensitive
- Mounting Styles
- Package / Case
- RoHS
- Data Bus Width
- Data RAM Type
- Interface Type
- Maximum Clock Frequency
- Maximum Data Rate
Attribute column
Manufacturer
Silicon Labs Embedded - System On Chip (SoC)
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Mounting Type | Package / Case | Supplier Device Package | Base Product Number | Core | Data RAM Size | Data RAM Type | Development Kit | Factory Pack QuantityFactory Pack Quantity | Interface Type | Maximum Clock Frequency | Maximum Data Rate | Maximum Operating Temperature | Mfr | Minimum Operating Temperature | Moisture Sensitive | Mounting Styles | Number of I/Os | Package | Processor Series | Product Status | RoHS | Supply Current Receiving | Supply Current Transmitting | Supply Voltage-Max | Supply Voltage-Min | Tradename | Operating Temperature | Packaging | Series | Type | Voltage - Supply | Frequency | Operating Frequency | Memory Size | Program Memory Type | Program Memory Size | Output Power | Data Bus Width | Protocol | Power - Output | RF Family/Standard | Sensitivity | Data Rate (Max) | Number of ADC Channels | Serial Interfaces | Current - Receiving | Current - Transmitting | Number of Timers | Modulation | GPIO | ADC Resolution | Height | Length | Width |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 EFR32ZG23A020F512GM48-C Silicon Labs | 50 |
| - | - | QFN-48 | - | - | ARM Cortex M33 | 64 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 100 kbps | + 125 C | - | - 40 C | Yes | SMD/SMT | 31 I/O | - | - | - | Details | 4 mA | 85.5 mA | 3.8 V | 1.71 V | - | - | - | - | Wi-Fi | - | - | 902 MHz to 928 MHz | - | Flash | 512 kB | 20 dBm | 32 bit | - | - | - | - 109.8 dBm | - | 1 Channel | - | - | - | 5 | - | - | 12 bit, 16 bit | 0.85 mm | 6 mm | 6 mm | ||
EFR32MG1P231F256GM48-C0 Silicon Labs | In Stock | - | - | - | QFN-48 | - | - | ARM Cortex M4 | 32 kB | RAM | SLWRB4154A | 260 | I2C, I2S, SMBus, SPI, UART, USART | 40 MHz | 1 Mbps | + 85 C | - | - 40 C | Yes | SMD/SMT | - | - | EFR32MG1 | - | Details | 8.7 mA, 9.8 mA | 8.2 mA | 3.3 V | 3.3 V | EFR32 | - | Tray | EFR32MG1 | Bluetooth, Zigbee | - | - | 2.4 GHz | - | Flash | 256 kB | 19.5 dBm | 32 bit | - | - | - | - 94 dBm | - | - | - | - | - | 2 Timer | - | - | 12 bit | 0.85 mm | 7 mm | 7 mm | ||
EFR32MG1B231F256GM32-C0 Silicon Labs | 38 |
| - | - | QFN-32 | - | - | ARM Cortex M4 | 32 kB | RAM | SLWRB4154A | 490 | I2C, I2S, SMBus, SPI, UART, USART | 40 MHz | 1 Mbps | + 85 C | - | - 40 C | Yes | SMD/SMT | - | - | EFR32MG1 | - | Details | 8.7 mA, 9.8 mA | 8.2 mA | 3.3 V | 3.3 V | EFR32 | - | Tray | EFR32MG1 | Bluetooth, Zigbee | - | - | 2.4 GHz | - | Flash | 256 kB | 19.5 dBm | 32 bit | - | - | - | - 94 dBm | - | - | - | - | - | 2 Timer | - | - | 12 bit | 0.85 mm | 5 mm | 5 mm | ||
EFR32FG23B020F512IM40-C Silicon Labs | In Stock | - | - | - | QFN-40 | - | - | ARM Cortex M33 | 64 kB | - | - | - | - | - | - | + 125 C | - | - 40 C | Yes | SMD/SMT | - | - | - | - | Details | - | - | 3.8 V | 1.71 V | - | - | - | - | - | - | - | 78 MHz | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
EFR32FG23A011F512GM40-CR Silicon Labs | In Stock | - | - | - | QFN-40 | - | - | ARM Cortex M33 | 64 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 2 Mbps | + 85 C | - | - 40 C | Yes | SMD/SMT | 22 I/O | - | - | - | Details | 4.2 mA | 25 mA | 3.8 V | 1.71 V | - | - | - | - | Wi-Fi | - | - | 868 MHz, 915 MHz, 920 MHz | - | Flash | 512 kB | 14 dBm | 32 bit | - | - | - | - 96.9 dBm | - | 1 Channel | - | - | - | 5 | - | - | 12 bit, 16 bit | 0.85 mm | 5 mm | 5 mm | ||
EFR32ZG23A020F512GM40-CR Silicon Labs | 9 | - | - | - | QFN-40 | - | - | ARM Cortex M33 | 64 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 100 kbps | + 85 C | - | - 40 C | Yes | SMD/SMT | 23 I/O | - | - | - | Details | 4 mA | 25 mA | 3.8 V | 1.71 V | - | - | - | - | Wi-Fi | - | - | 868 MHz, 915 MHz, 920 MHz | - | Flash | 512 kB | 20 dBm | 32 bit | - | - | - | - 109.8 dBm | - | 1 Channel | - | - | - | 5 | - | - | 12 bit, 16 bit | 0.85 mm | 5 mm | 5 mm | ||
EFR32FG23A021F512GM40-C Silicon Labs | In Stock | - | - | - | QFN-40 | - | - | ARM Cortex M33 | 64 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 2 Mbps | + 85 C | - | - 40 C | Yes | SMD/SMT | 22 I/O | - | - | - | Details | 4.2 mA | 25 mA | 3.8 V | 1.71 V | - | - | - | - | Wi-Fi | - | - | 922.3 MHz to 928.1 MHz | - | Flash | 512 kB | 20 dBm | 32 bit | - | - | - | - 110.1 dBm | - | 1 Channel | - | - | - | 5 | - | - | 12 bit, 16 bit | 0.85 mm | 5 mm | 5 mm | ||
EFR32FG23A020F256GM48-CR Silicon Labs | 9 | - | - | - | QFN-48 | - | - | ARM Cortex M33 | 32 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 2 Mbps | + 85 C | - | - 40 C | Yes | SMD/SMT | 31 I/O | - | - | - | Details | 4.2 mA | 85.5 mA | 3.8 V | 1.71 V | - | - | - | - | Wi-Fi | - | - | 868 MHz, 915 MHz, 920 MHz | - | Flash | 256 kB | 20 dBm | 32 bit | - | - | - | - 96.9 dBm | - | 1 Channel | - | - | - | 5 | - | - | 12 bit, 16 bit | 6 mm | 6 mm | 6 mm | ||
EFR32FG23A020F128GM40-C Silicon Labs | 25 | - | - | - | QFN-40 | - | - | ARM Cortex M33 | 64 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 2 Mbps | + 85 C | - | - 40 C | Yes | SMD/SMT | 23 I/O | - | - | - | Details | 4.2 mA | 25 mA | 3.8 V | 1.71 V | - | - | - | - | Wi-Fi | - | - | 922.3 MHz to 928.1 MHz | - | Flash | 128 kB | 20 dBm | 32 bit | - | - | - | - 110.1 dBm | - | 1 Channel | - | - | - | 5 | - | - | 12 bit, 16 bit | 6 mm | 6 mm | 6 mm | ||
EFR32FG23A020F256GM40-CR Silicon Labs | 50000 | - | - | Surface Mount | QFN-40 | 40-QFN (5x5) | EFR32FG23A020 | ARM Cortex M33 | 32 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 2 Mbps | + 85 C | Silicon Labs | - 40 C | Yes | SMD/SMT | 23 I/O | Tape & Reel (TR) | - | Active | Details | 4.2 mA | 85.5 mA | 3.8 V | 1.71 V | - | -40°C ~ 85°C (TA) | - | - | Wi-Fi | 1.71V ~ 3.8V | 110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz | 868 MHz, 915 MHz, 920 MHz | 256kB Flash, 32kB RAM | Flash | 256 kB | 20 dBm | 32 bit | Flex Gecko | 20dBm | General ISM < 1GHz | - 96.9 dBm | 2Mbps | 1 Channel | I²C, I²S, SPI, UART | 3.7mA ~ 9.5mA | 8.2mA ~ 90.6mA | 5 | 2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK | 23 | 12 bit, 16 bit | 0.85 mm | 5 mm | 5 mm | ||
EFR32ZG23B010F512IM48-C Silicon Labs | 9 | - | - | - | QFN-48 | - | - | - | 64 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 100 kbps | + 125 C | - | - 40 C | Yes | SMD/SMT | 31 I/O | - | - | - | Details | 4 mA | 85.5 mA | - | - | - | - | - | - | Wi-Fi | - | - | 902 MHz to 928 MHz | - | Flash | 512 kB | 14 dBm | 32 bit | - | - | - | - 109.8 dBm | - | 1 Channel | - | - | - | 5 | - | - | 12 bit, 16 bit | 0.85 mm | 6 mm | 6 mm | ||
EFR32FG23A010F128GM40-C Silicon Labs | In Stock | - | - | - | QFN-40 | - | - | ARM Cortex M33 | 32 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 2 Mbps | + 85 C | - | - 40 C | Yes | SMD/SMT | 23 I/O | - | - | - | Details | 4.2 mA | 25 mA | 3.8 V | 1.71 V | - | - | - | - | Wi-Fi | - | - | 922.3 MHz to 928.1 MHz | - | Flash | 128 kB | 14 dBm | 32 bit | - | - | - | - 110.1 dBm | - | 1 Channel | - | - | - | 5 | - | - | 12 bit, 16 bit | 0.85 mm | 5 mm | 5 mm | ||
EFR32FG23B020F128GM40-C Silicon Labs | 16 | - | - | - | QFN-40 | - | - | ARM Cortex M33 | 32 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 2 Mbps | + 85 C | - | - 40 C | Yes | SMD/SMT | 23 I/O | - | - | - | Details | 4.2 mA | 25 mA | 3.8 V | 1.71 V | - | - | - | - | Wi-Fi | - | - | 922.3 MHz to 928.1 MHz | - | Flash | 128 kB | 20 dBm | 32 bit | - | - | - | - 110.1 dBm | - | 1 Channel | - | - | - | 5 | - | - | 12 bit, 16 bit | 0.85 mm | 5 mm | 5 mm | ||
EFR32ZG23B020F512IM48-C Silicon Labs | In Stock | - | - | - | QFN-48 | - | - | - | 64 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 100 kbps | + 125 C | - | - 40 C | Yes | SMD/SMT | 31 I/O | - | - | - | Details | 4 mA | 85.5 mA | - | - | - | - | - | - | Wi-Fi | - | - | 902 MHz to 928 MHz | - | Flash | 512 kB | 20 dBm | 32 bit | - | - | - | - 109.8 dBm | - | 1 Channel | - | - | - | 5 | - | - | 12 bit, 16 bit | 0.85 mm | 6 mm | 6 mm | ||
EFR32ZG23B020F512IM40-C Silicon Labs | 16 | - | - | - | QFN-40 | - | - | - | 64 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 100 kbps | + 125 C | - | - 40 C | Yes | SMD/SMT | 23 I/O | - | - | - | Details | 4 mA | 85.5 mA | - | - | - | - | - | - | Wi-Fi | - | - | 902 MHz to 928 MHz | - | Flash | 512 kB | 20 dBm | 32 bit | - | - | - | - 109.8 dBm | - | 1 Channel | - | - | - | 5 | - | - | 12 bit, 16 bit | 0.85 mm | 5 mm | 5 mm | ||
EFR32FG23B010F512IM40-CR Silicon Labs | 9 | - | - | - | QFN-40 | - | - | ARM Cortex M33 | 64 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 2 Mbps | + 125 C | - | - 40 C | Yes | SMD/SMT | 23 I/O | - | - | - | Details | 4.2 mA | 25 mA | 3.8 V | 1.71 V | - | - | - | - | Wi-Fi | - | - | 868 MHz, 915 MHz, 920 MHz | - | Flash | 512 kB | 14 dBm | 32 bit | - | - | - | - 96.9 dBm | - | 1 Channel | - | - | - | 5 | - | - | 12 bit, 16 bit | 0.85 mm | 5 mm | 5 mm | ||
EFR32ZG23A010F512GM40-CR Silicon Labs | 20000 | - | - | - | QFN-40 | - | - | ARM Cortex M33 | 64 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 100 kbps | + 85 C | - | - 40 C | Yes | SMD/SMT | 23 I/O | - | - | - | Details | 4 mA | 25 mA | 3.8 V | 1.71 V | - | - | - | - | Wi-Fi | - | - | 868 MHz, 915 MHz, 920 MHz | - | Flash | 512 kB | 14 dBm | 32 bit | - | - | - | - 109.8 dBm | - | 1 Channel | - | - | - | 5 | - | - | 12 bit, 16 bit | 0.85 mm | 5 mm | 5 mm | ||
EFR32FG23B010F512IM48-C Silicon Labs | 25 | - | - | - | QFN-48 | - | - | ARM Cortex M33 | 64 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 2 Mbps | + 125 C | - | - 40 C | Yes | SMD/SMT | 31 I/O | - | - | - | Details | 4.2 mA | 25 mA | 3.8 V | 1.71 V | - | - | - | - | Wi-Fi | - | - | 922.3 MHz to 928.1 MHz | - | Flash | 512 kB | 14 dBm | 32 bit | - | - | - | - 110.1 dBm | - | 1 Channel | - | - | - | 5 | - | - | 12 bit, 16 bit | 6 mm | 6 mm | 6 mm | ||
EFR32ZG23A020F512GM48-CR Silicon Labs | 34 | - | - | - | QFN-48 | - | - | ARM Cortex M33 | 64 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 100 kbps | + 85 C | - | - 40 C | Yes | SMD/SMT | 31 I/O | - | - | - | Details | 4 mA | 25 mA | 3.8 V | 1.71 V | - | - | - | - | Wi-Fi | - | - | 868 MHz, 915 MHz, 920 MHz | - | Flash | 512 kB | 20 dBm | 32 bit | - | - | - | - 109.8 dBm | - | 1 Channel | - | - | - | 5 | - | - | 12 bit, 16 bit | 0.85 mm | 6 mm | 6 mm | ||
EFR32FG23A020F256GM48-C Silicon Labs | In Stock | - | - | - | QFN-48 | - | - | ARM Cortex M33 | 32 kB | RAM | - | - | I2C, SPI, UART | 78 MHz | 2 Mbps | + 85 C | - | - 40 C | Yes | SMD/SMT | 31 I/O | - | - | - | Details | 4.2 mA | 25 mA | 3.8 V | 1.71 V | - | - | - | - | Wi-Fi | - | - | 922.3 MHz to 928.1 MHz | - | Flash | 256 kB | 20 dBm | 32 bit | - | - | - | - 110.1 dBm | - | 1 Channel | - | - | - | 5 | - | - | 12 bit, 16 bit | 6 mm | 6 mm | 6 mm |