Silicon Labs ARM Cortex M33 System-On-Chip 32-Pin QFN
- RS Stock No.:
- 196-3322P
- Mfr. Part No.:
- EFR32BG21A020F1024IM32-B
- Brand:
- Silicon Labs
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Subtotal 20 units (supplied in a tray)*
$253.10
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$278.40
(inc. GST)
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- 374 unit(s) ready to ship from another location
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Units | Per unit |
|---|---|
| 20 - 36 | $12.655 |
| 38 + | $12.425 |
*price indicative
- RS Stock No.:
- 196-3322P
- Mfr. Part No.:
- EFR32BG21A020F1024IM32-B
- Brand:
- Silicon Labs
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Silicon Labs | |
| Product Type | System-On-Chip | |
| Processing Unit | Microcontroller | |
| Technology | ARM Cortex M33 | |
| Mount Type | Surface | |
| Package Type | QFN | |
| Pin Count | 32 | |
| Clock Frequency | 38.3MHz | |
| Program Memory Size | 1024kB | |
| Program Memory Type | FLASH | |
| Minimum Supply Voltage | 1.71V | |
| Maximum Supply Voltage | 3.8V | |
| Data RAM Type | RAM | |
| Minimum Operating Temperature | -40°C | |
| Number of I/Os | 20 | |
| Data RAM Size | 96kB | |
| Maximum Operating Temperature | 125°C | |
| Series | Blue Gecko | |
| Standards/Approvals | No | |
| Width | 4.1 mm | |
| Length | 4.1mm | |
| Height | 0.85mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Silicon Labs | ||
Product Type System-On-Chip | ||
Processing Unit Microcontroller | ||
Technology ARM Cortex M33 | ||
Mount Type Surface | ||
Package Type QFN | ||
Pin Count 32 | ||
Clock Frequency 38.3MHz | ||
Program Memory Size 1024kB | ||
Program Memory Type FLASH | ||
Minimum Supply Voltage 1.71V | ||
Maximum Supply Voltage 3.8V | ||
Data RAM Type RAM | ||
Minimum Operating Temperature -40°C | ||
Number of I/Os 20 | ||
Data RAM Size 96kB | ||
Maximum Operating Temperature 125°C | ||
Series Blue Gecko | ||
Standards/Approvals No | ||
Width 4.1 mm | ||
Length 4.1mm | ||
Height 0.85mm | ||
Automotive Standard No | ||
EFR32BG21A020F1024IM32 EFR32BG21 Series 2 wireless SoCs include a 80 MHz ARM Cortex-M33 core, providing plenty of processing capability, while a dedicated security core provides fast encryption, secure boot loading and a debug access control. This device includes 1024 kB of flash, 96 kB of RAM and is available in a QFN32 package. With up to 20 dBm maximum power output and an excellent receive sensitivity of -97 (1 Mbit/s GFSK) dBm, the EFR32BG21A020F1024IM32 provides a robust RF link for reliable communications for Bluetooth 5.1 and Bluetooth mesh applications. EFR32BG21A020F1024IM32 devices use the same tools as EFR32BG Series 1, providing easy migration and fast time-to-market with development kits, SDKs, mobile apps and our patented network analyzer.