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EFR32MG21A010F512IM32-BR
EFR32MG21A010F512IM32-BR
Active
RF Transceiver Ics
Description:  IC MCU 2.4G 10DB MULTIPROTOCOL
Manufacturer:  Silicon Labs
Datasheet:   EFR32MG21A010F512IM32-BR Datasheet
History Price: $3.615
In Stock: 17700
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Specification
PDF Datasheet
Equivalent
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EFR32MG21A010F512IM32-BR Specification
Specification
Mfr Part
EFR32MG21A010F512IM32-BR
Category
RF Transceiver Ics
Manufacturer
Silicon Labs
Series
Mighty Gecko
Packaging
Tape & Reel (TR)
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Programmable
Not Verified
Type
TxRx + MCU
RF Family/Standard
Bluetooth
Protocol
Bluetooth v5.1, Thread, Zigbee?
Modulation
GFSK, O-QPSK
Frequency
2.4GHz
Data Rate (Max)
2Mbps
Power - Output
10dBm
Sensitivity
-104.9dBm
Memory Size
512kB Flash, 64kB RAM
Serial Interfaces
ADC, GPIO, I², I睸, SPI, UART
GPIO
20
Voltage - Supply
1.71V ~ 3.8V
Current - Receiving
8.8mA
Current - Transmitting
33.8mA
Operating Temperature
-40 ℃ ~ 125 ℃
Mounting Type
Surface Mount
EFR32MG21A010F512IM32-BR PDF Datasheet
EFR32MG21A010F512IM32-BR Datasheet
Click and Download: EFR32MG21A010F512IM32-BR Datasheet
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EFR32MG21A010F512IM32-BR Compare Parts
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  • EFR32MG21A010F512IM32-BR vs EFR32ZG23B020F512IM40-BR
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  • EFR32MG21A010F512IM32-BR vs EFR32ZG23B020F512IM40-B
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  • EFR32MG21A010F512IM32-BR vs EFR32ZG23B011F512IM40-BR
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  • EFR32MG21A010F512IM32-BR vs EFR32ZG23B011F512IM40-B
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  • EFR32MG21A010F512IM32-BR vs EFR32ZG23B010F512IM48-BR
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  • EFR32MG21A010F512IM32-BR vs EFR32ZG23B010F512IM48-B
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  • EFR32MG21A010F512IM32-BR vs EFR32ZG23B010F512IM40-BR
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  • EFR32MG21A010F512IM32-BR vs EFR32ZG23B010F512IM40-B
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  • EFR32MG21A010F512IM32-BR vs EFR32ZG23A020F512GM48-BR
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  • EFR32MG21A010F512IM32-BR vs EFR32ZG23A020F512GM48-B
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  • EFR32MG21A010F512IM32-BR vs EFR32ZG23A020F512GM40-BR
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  • EFR32MG21A010F512IM32-BR vs EFR32ZG23A020F512GM40-B
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  • EFR32MG21A010F512IM32-BR vs EFR32ZG23A010F512GM48-BR
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  • EFR32MG21A010F512IM32-BR vs EFR32ZG23A010F512GM48-B
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  • EFR32MG21A010F512IM32-BR vs EFR32ZG23A010F512GM40-C
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  • EFR32MG21A010F512IM32-BR vs EFR32ZG23A010F512GM40-BR
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  • EFR32MG21A010F512IM32-BR vs EFR32MG27C230F768IM40-B
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  • EFR32MG21A010F512IM32-BR vs EFR32MG27C230F768IM32-B
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  • EFR32MG21A010F512IM32-BR vs EFR32MG27C140F768IM40-B
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  • EFR32MG21A010F512IM32-BR vs EFR32MG27C140F768IM32-BR
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  • EFR32MG21A010F512IM32-BR vs EFR32MG27C140F768IM32-B
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  • EFR32MG21A010F512IM32-BR vs EFR32MG24B310F1536IM48-BR
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    Customer Reviews
    4.95 out of 5.00 stars from 136 customer reviews from all over the world
    Simon Roy
    France
    5 stars
    2026-04-11 17:39
    The account is there. To test
    Laura Vitale
    Italy
    5 stars
    2026-04-11 15:25
    Excellent. Arrived in 18 days from order. Blisterati. Thank you
    Théo Simon
    France
    5 stars
    2026-04-11 13:34
    Very good products quality price.
    Amélie Dubois
    France
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    2026-04-11 11:50
    Great!!! Impeccable order, fast delivery. You are champions !!!
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    Spain
    5 stars
    2026-04-11 01:31
    Great seller, fast delivery and excellent communication.
    Romain Bernard
    France
    5 stars
    2026-04-10 23:58
    Like the description, fast shipping, perfect.
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