EFR32MG21B020F768IM32-B

Silicon Labs
634-32MG21B20768M32B
EFR32MG21B020F768IM32-B

Mfr.:

Description:
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 768kB, 64kB(RAM), 20 GPIO

Datasheet:
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Learn more about Silicon Labs EFR32MG21B020F768IM32-B

In Stock: 1.958

Stock:
1.958 Can Dispatch Immediately
Factory Lead Time:
12 Weeks Estimated factory production time for quantities greater than shown.
Quantities greater than 1958 will be subject to minimum order requirements.
Minimum: 1   Multiples: 1
Unit Price:
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Ext. Price:
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Est. Tariff:

Pricing (EUR)

Qty. Unit Price
Ext. Price
6,17 € 6,17 €
4,53 € 45,30 €
4,22 € 105,50 €
3,72 € 372,00 €
3,53 € 882,50 €
3,16 € 1.580,00 €
2,67 € 2.670,00 €
2,55 € 6.247,50 €

Product Attribute Attribute Value Select Attribute
Silicon Labs
Product Category: RF System on a Chip - SoC
RoHS:  
Bluetooth, Zigbee
ARM Cortex M33
2.4 GHz
2 Mbps
20 dBm
- 94.4 dBm
1.71 V
3.8 V
8.8 mA
33.8 mA
768 kB
- 40 C
+ 125 C
QFN-32
Tray
Brand: Silicon Labs
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: TW
Data Bus Width: 32 bit
Data RAM Size: 64 kB
Data RAM Type: RAM
Interface Type: I2C, USART
Length: 4 mm
Maximum Clock Frequency: 80 MHz
Moisture Sensitive: Yes
Mounting Style: SMD/SMT
Number of I/Os: 20 I/O
Number of Timers: 3 Timer
Processor Series: EFR32MG21
Product Type: RF System on a Chip - SoC
Program Memory Type: Flash
Factory Pack Quantity: 2450
Subcategory: Wireless & RF Integrated Circuits
Technology: Si
Tradename: EFR32
Width: 4 mm
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USHTS:
8542310070
ECCN:
5A992.C

EFR32MG21 Mighty Gecko Series 2 Wireless SoCs

Silicon Labs EFR32MG21 Mighty Gecko Series 2 Multiprotocol Wireless SoCs offer an 80MHz ARM Cortex-M33 core with a dedicated security core that provides faster encryption, secure boot loading, and debug access control. The EFR32MG21 are designed to increase processing capability, improve RF performance, and lower active current, while providing a higher level of security.

EFR32xG21B SoC & xGM210P Modules with Secure Vault

Silicon Labs EFR32xG21B SoCs and xGM210P Modules with Secure Vault help address the challenges of a changing landscape and keep pace with regulations. Silicon Labs has introduced Secure Vault, a platform for securing and future-proofing loT devices. Secure Vault features Secure Key Management. Cryptography is core to security, and a foundational element to cryptography is the secrecy of its keys. Protecting those keys is the primary objective of any security system. Secure Vault takes advantage of a unique digital fingerprint generated by a physically unclonable function. This is used to create an AES symmetric key that physically disappears when the system powers down. The AES symmetric key doesn't even exist when the chip is off. This is an extremely effective solution to the key management challenge. The function can scale to support a vast number of keys as required by the developer application. Secure Vault also includes a tamper detection system so the key cannot be reconstructed once the device is shut down after a tamper event. Secure Vault is the most advanced suite of hardware and software security protection available today.

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