RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN40
EFR32BG24A010F1024IM40-B
Silicon Labs
1:
$4.76
1,596 In Stock
Mouser Part # 634-32BGA010F102440B
Silicon Labs
RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN40
1,596 In Stock
Alternative Packaging
1
$4.76
10
$3.80
25
$3.53
100
$3.20
250
View
250
$2.97
500
$2.90
1,000
$2.78
2,450
$2.73
Buy
Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40
EFR32BG24A020F1024IM40-B
Silicon Labs
1:
$4.58
3,427 In Stock
Mouser Part # 634-32BGA020F102440B
Silicon Labs
RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40
3,427 In Stock
Alternative Packaging
1
$4.58
10
$3.61
25
$3.34
100
$3.01
250
View
250
$2.77
500
$2.69
1,000
$2.57
2,450
$2.46
Buy
Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC BG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, 20-bit ADC +125C, QFN48
EFR32BG24B110F1536IM48-B
Silicon Labs
1:
$7.50
989 In Stock
7,350 On Order
Mouser Part # 634-32BGB110F153648B
Silicon Labs
RF System on a Chip - SoC BG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, 20-bit ADC +125C, QFN48
989 In Stock
7,350 On Order
View Dates
Alternative Packaging
On Order:
4,900 Expected 10/9/2026
2,450 Expected 10/23/2026
Factory Lead-Time:
30 Weeks
1
$7.50
10
$6.39
25
$6.01
100
$5.50
250
View
250
$4.99
500
$4.79
1,000
$4.68
2,450
$4.67
Buy
Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, Secure Vault High, MVP, +125C, QFN48
EFR32BG24B210F1024IM48-B
Silicon Labs
1:
$5.28
2,035 In Stock
4,900 Expected 10/23/2026
Mouser Part # 634-32BGB210F102448B
Silicon Labs
RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, Secure Vault High, MVP, +125C, QFN48
2,035 In Stock
4,900 Expected 10/23/2026
Alternative Packaging
1
$5.28
10
$4.07
25
$3.76
100
$3.40
250
View
250
$3.20
500
$3.11
1,000
$3.06
2,450
$3.01
Buy
Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver
nRF5340-CLAA-R7
Nordic Semiconductor
1:
$8.65
1,547 In Stock
Mouser Part # 949-NRF5340-CLAA-R7
Nordic Semiconductor
RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver
1,547 In Stock
Alternative Packaging
1
$8.65
10
$7.12
25
$6.67
100
$6.12
250
View
1,500
$5.07
250
$5.83
500
$5.64
1,000
$5.23
1,500
$5.07
3,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver
nRF5340-QKAA-R7
Nordic Semiconductor
1:
$8.79
619 In Stock
2,400 Expected 12/28/2026
Mouser Part # 949-NRF5340-QKAA-R7
Nordic Semiconductor
RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver
619 In Stock
2,400 Expected 12/28/2026
Alternative Packaging
1
$8.79
10
$8.30
25
$7.15
100
$6.55
250
View
800
$5.94
250
$6.21
500
$6.09
800
$5.94
2,400
Quote
Buy
Min.: 1 Mult.: 1
Reel :800
Details
RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, +125C, QFN56
EFR32FG25A111F1152IM56-B
Silicon Labs
1:
$10.35
103 In Stock
Mouser Part # 634-25A111F1152IM56B
Silicon Labs
RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, +125C, QFN56
103 In Stock
Alternative Packaging
1
$10.35
10
$8.46
25
$7.90
100
$7.24
250
View
250
$6.85
500
$6.75
1,000
$6.54
2,600
Quote
Buy
Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN68
EFR32FG28A110F1024GM68-A
Silicon Labs
1:
$9.98
130 In Stock
Mouser Part # 634-FG28A110FGM68A
Silicon Labs
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN68
130 In Stock
Alternative Packaging
1
$9.98
10
$7.76
25
$7.21
100
$6.60
250
View
250
$6.27
2,600
Quote
Buy
Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN48
EFR32FG28B320F1024IM48-A
Silicon Labs
1:
$10.46
133 In Stock
Mouser Part # 634-FG28B320FIM48A
Silicon Labs
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN48
133 In Stock
Alternative Packaging
1
$10.46
10
$8.38
25
$7.79
100
$7.11
250
View
250
$6.78
500
$6.45
1,000
$6.37
2,450
Quote
Buy
Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48
EFR32ZG23A010F512GM48-B
Silicon Labs
1:
$7.48
476 In Stock
NRND
Mouser Part # 634-E32ZG23A010GM48B
NRND
Silicon Labs
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48
476 In Stock
1
$7.48
10
$6.03
25
$5.50
100
$5.13
250
View
250
$4.87
500
$4.70
1,000
$4.58
2,450
$4.54
Buy
Min.: 1 Mult.: 1
RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48
EFR32FG23A010F512GM48-B
Silicon Labs
1:
$6.05
3,307 In Stock
NRND
Mouser Part # 634-FG23A10F512GM48B
NRND
Silicon Labs
RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48
3,307 In Stock
1
$6.05
10
$4.61
25
$4.25
86
$3.84
258
View
258
$3.65
516
$3.54
1,032
$3.49
2,537
$3.45
Buy
Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 768kB, 64kB(RAM), 20 GPIO
EFR32BG21B010F768IM32-B
Silicon Labs
1:
$5.63
980 In Stock
Mouser Part # 634-32BG21B10768M32B
Silicon Labs
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 768kB, 64kB(RAM), 20 GPIO
980 In Stock
Alternative Packaging
1
$5.63
10
$4.29
25
$3.96
100
$3.59
250
View
250
$3.41
500
$3.32
2,450
$3.31
Buy
Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, 20-bit ADC, MVP, +125C, QFN48
EFR32MG24B310F1536IM48-B
Silicon Labs
1:
$8.41
13 In Stock
2,450 Expected 10/2/2026
Mouser Part # 634-32MGB310F153648B
Silicon Labs
RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, 20-bit ADC, MVP, +125C, QFN48
13 In Stock
2,450 Expected 10/2/2026
Alternative Packaging
1
$8.41
10
$6.58
25
$6.11
100
$5.56
250
View
250
$5.14
1,000
$4.98
2,450
$4.73
Buy
Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO
EFR32BG21A020F1024IM32-BR
Silicon Labs
1:
$7.56
254 In Stock
Mouser Part # 634-B21A020F102432BR
Silicon Labs
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO
254 In Stock
Alternative Packaging
1
$7.56
10
$6.11
25
$5.68
100
$5.16
250
View
2,500
$3.83
250
$4.88
500
$4.69
1,000
$4.55
2,500
$3.83
5,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO
EFR32BG21A010F512IM32-B
Silicon Labs
1:
$4.41
81 In Stock
Mouser Part # 634-BG21A010F51232B
Silicon Labs
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO
81 In Stock
Alternative Packaging
1
$4.41
10
$3.44
25
$3.15
100
$2.82
250
View
250
$2.67
500
$2.61
1,000
$2.48
2,450
$2.39
4,900
$2.38
Buy
Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO
EFR32BG21A010F512IM32-BR
Silicon Labs
1:
$4.00
134 In Stock
Mouser Part # 634-BG21A010F51232BR
Silicon Labs
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO
134 In Stock
Alternative Packaging
1
$4.00
10
$2.98
25
$2.73
100
$2.45
250
View
2,500
$2.21
250
$2.31
500
$2.26
1,000
$2.22
2,500
$2.21
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO
EFR32BG21A020F512IM32-BR
Silicon Labs
1:
$5.04
477 In Stock
Mouser Part # 634-BG21A020F51232BR
Silicon Labs
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO
477 In Stock
Alternative Packaging
1
$5.04
10
$3.80
25
$3.49
100
$3.15
250
View
2,500
$2.72
250
$2.98
500
$2.96
1,000
$2.78
2,500
$2.72
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO
EFR32BG22C224F512GM40-C
Silicon Labs
1:
$3.06
7 In Stock
Mouser Part # 634-ER32BG22512GM40C
Silicon Labs
RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO
7 In Stock
Alternative Packaging
1
$3.06
10
$2.28
25
$2.08
100
$1.87
250
View
250
$1.76
500
$1.72
1,000
$1.64
2,450
$1.59
4,900
$1.56
Buy
Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO
EFR32BG22C224F512GN32-C
Silicon Labs
1:
$3.38
102 In Stock
Mouser Part # 634-ER32BG22512GN32C
Silicon Labs
RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO
102 In Stock
Alternative Packaging
1
$3.38
10
$2.63
25
$2.40
100
$2.16
250
View
250
$2.04
500
$1.99
1,000
$1.89
2,800
$1.84
5,600
$1.79
Buy
Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO
EFR32BG22C224F512GN32-CR
Silicon Labs
1:
$3.07
836 In Stock
Mouser Part # 634-ER32BG22512GN3CR
Silicon Labs
RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO
836 In Stock
Alternative Packaging
1
$3.07
10
$2.29
25
$2.09
100
$1.88
250
$1.78
2,500
$1.63
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO
EFR32BG22C224F512IM32-C
Silicon Labs
1:
$3.24
261 In Stock
Mouser Part # 634-ER32BG22512IM32C
Silicon Labs
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO
261 In Stock
Alternative Packaging
1
$3.24
10
$2.60
25
$2.40
100
$2.16
250
View
250
$2.04
500
$1.99
1,000
$1.89
2,450
$1.83
4,900
$1.79
Buy
Min.: 1 Mult.: 1
Details
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO
EFR32BG22C224F512IM32-CR
Silicon Labs
1:
$3.07
771 In Stock
2,500 Expected 9/25/2026
Mouser Part # 634-ER32BG22512IM3CR
Silicon Labs
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO
771 In Stock
2,500 Expected 9/25/2026
Alternative Packaging
1
$3.07
10
$2.29
25
$2.09
100
$1.88
250
$1.78
2,500
$1.50
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN40
+2 images
EFR32ZG23A010F512GM40-CR
Silicon Labs
1:
$7.16
74 In Stock
Mouser Part # 634-ZG2310F512GM40CR
Silicon Labs
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN40
74 In Stock
Alternative Packaging
1
$7.16
10
$5.49
25
$5.07
100
$4.62
250
View
2,500
$4.18
250
$4.40
500
$4.27
1,000
$4.22
2,500
$4.18
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
RF Microcontrollers - MCU K4W1 HVQFN48
NXP Semiconductors KW45B41Z83AFTBT
KW45B41Z83AFTBT
NXP Semiconductors
1:
$9.32
78 In Stock
1,300 On Order
Mouser Part # 771-KW45B41Z83AFTBT
NXP Semiconductors
RF Microcontrollers - MCU K4W1 HVQFN48
78 In Stock
1,300 On Order
View Dates
Alternative Packaging
On Order:
520 Expected 9/8/2026
780 Expected 1/12/2027
Factory Lead-Time:
30 Weeks
1
$9.32
10
$7.45
25
$6.98
100
$6.36
260
View
260
$6.08
520
$5.98
Buy
Min.: 1 Mult.: 1
Details
RF Microcontrollers - MCU 32-bit MCU Wireless Series: Bluetooth Low Energy 5.3 +10dBm, high security level
STM32WBA52CGU6
STMicroelectronics
1:
$5.69
15 In Stock
1,560 Expected 1/29/2027
Mouser Part # 511-STM32WBA52CGU6
STMicroelectronics
RF Microcontrollers - MCU 32-bit MCU Wireless Series: Bluetooth Low Energy 5.3 +10dBm, high security level
15 In Stock
1,560 Expected 1/29/2027
1
$5.69
10
$4.93
25
$4.00
100
$3.77
Buy
Min.: 1 Mult.: 1
Details
