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192 kB RF System on a Chip - SoC

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Part #

RF System on a Chip - SoC Bluetooth 5 2.4GHz 192KB Flash

nRF52805-CAAA-R
Nordic Semiconductor
1: HK$22.61
13,950In Stock

Mfr. Part No.
nRF52805-CAAA-R

Mouser Part No
949-NRF52805-CAAA-R

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 5 2.4GHz 192KB Flash

Learn More

Datasheet

13,950In Stock

Cut Tape

HK$22.61

HK$18.33

HK$17.02

HK$15.45

View

Reel

HK$13.56

Min.: 1
Mult.: 1

: 7,000

Bluetooth

ARM Cortex M4

2.4 GHz

2 Mbps

4 dBm

- 97 dBm

1.7 V

3.6 V

4.6 mA

7 mA

192 kB

- 40 C

+ 85 C

Reel, Cut Tape

RF System on a Chip - SoC Bluetooth 5.1 Multiprotocal

nRF52811-QFAA-R
Nordic Semiconductor
1: HK$30.33
3,154In Stock

Mfr. Part No.
nRF52811-QFAA-R

Mouser Part No
949-NRF52811-QFAA-R

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 5.1 Multiprotocal

Learn More

Datasheet

3,154In Stock

Cut Tape

HK$30.33

HK$23.76

HK$21.78

HK$19.48

Reel

HK$16.52

View

Min.: 1
Mult.: 1

: 3,000

Bluetooth

ARM Cortex M4

2.4 GHz

2 Mbps

4 dBm

- 96 dBm

1.7 V

3.6 V

4.6 mA

192 kB

- 40 C

+ 85 C

QFN-48

Reel, Cut Tape

RF System on a Chip - SoC Bluetooth 5.1 Multiprotocal

nRF52811-CAAA-R
Nordic Semiconductor
1: HK$27.21
5,929In Stock

Mfr. Part No.
nRF52811-CAAA-R

Mouser Part No
949-NRF52811-CAAA-R

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 5.1 Multiprotocal

Learn More

Datasheet

5,929In Stock

Cut Tape

HK$27.21

HK$21.13

HK$19.32

HK$17.34

View

Reel

HK$14.47

Min.: 1
Mult.: 1

: 7,000

Bluetooth

ARM Cortex M4

2.4 GHz

2 Mbps

4 dBm

- 96 dBm

1.7 V

3.6 V

4.6 mA

192 kB

- 40 C

+ 85 C

WLCSP-33

Reel, Cut Tape

RF System on a Chip - SoC BLE 5 Ready OTA QFN 48pin 6x6mm

nRF52810-QFAA-T
Nordic Semiconductor
1: HK$21.37
462In Stock

Mfr. Part No.
nRF52810-QFAA-T

Mouser Part No
949-NRF52810-QFAA-T

Nordic Semiconductor

RF System on a Chip - SoC BLE 5 Ready OTA QFN 48pin 6x6mm

Learn More

Datasheet

462In Stock

HK$21.37

HK$17.84

HK$16.44

HK$15.45

View

Min.: 1
Mult.: 1

Bluetooth

ARM Cortex M4

2.4 GHz

2 Mbps

4 dBm

- 93 dBm

1.7 V

3.6 V

4.6 mA

7.5 mA

192 kB

- 40 C

+ 85 C

QFN-48

Tray

RF System on a Chip - SoC Ultra-low-power Arm Cortex-M0+ MCU 64 MHz 192 Kbytes Flash 24 Kbytes RAM BLE 5.4

STM32WB05KZV6TR
STMicroelectronics
1: HK$20.39
13,017In Stock

Mfr. Part No.
STM32WB05KZV6TR

Mouser Part No
511-STM32WB05KZV6TR

STMicroelectronics

RF System on a Chip - SoC Ultra-low-power Arm Cortex-M0+ MCU 64 MHz 192 Kbytes Flash 24 Kbytes RAM BLE 5.4

Learn More

Datasheet

13,017In Stock

Cut Tape

HK$20.39

HK$15.04

HK$13.73

HK$12.25

Reel

HK$10.52

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bluetooth LE 5.4

ARM Cortex M0+

2.4 GHz

2 Mbps

8 dBm

- 104 dBm

1.7 V

3.6 V

3.4 mA

4.3 mA

192 kB

- 40 C

+ 85 C

VFQFPN-32

Reel, Cut Tape, MouseReel

RF System on a Chip - SoC Ultra-low-power Arm Cortex-M0+ MCU 64 MHz 192 Kbytes Flash 24 Kbytes RAM BLE 5.4

STM32WB05TZF6TR
STMicroelectronics
1: HK$20.80
2,149In Stock

Mfr. Part No.
STM32WB05TZF6TR

Mouser Part No
511-STM32WB05TZF6TR

STMicroelectronics

RF System on a Chip - SoC Ultra-low-power Arm Cortex-M0+ MCU 64 MHz 192 Kbytes Flash 24 Kbytes RAM BLE 5.4

Learn More

Datasheet

2,149In Stock

Cut Tape

HK$20.80

HK$15.45

HK$14.14

HK$12.66

Reel

HK$10.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Bluetooth LE 5.4

ARM Cortex M0+

2.4 GHz

2 Mbps

8 dBm

- 104 dBm

1.7 V

3.6 V

3.4 mA

4.3 mA

192 kB

- 40 C

+ 85 C

WLCSP-36

Reel, Cut Tape, MouseReel

RF System on a Chip - SoC Bluetooth 5 2.4GHz Transceiver 192KB Flash

nRF52810-QCAA-E-R7
Nordic Semiconductor
1: HK$24.91
1,107In Stock

Mfr. Part No.
nRF52810-QCAA-E-R7

Mouser Part No
949-NRF52810-QCAAER7

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 5 2.4GHz Transceiver 192KB Flash

Datasheet

1,107In Stock

Cut Tape

HK$24.91

HK$20.22

HK$18.74

HK$17.02

Reel

HK$14.06

View

Min.: 1
Mult.: 1

: 1,500

Bluetooth 5.3

ARM Cortex M4

2.36 GHz to 2.5 GHz

2 Mbps

8 dBm

- 96 dBm

1.7 V

3.6 V

11.2 mA

15.4 mA

192 kB

- 40 C

+ 85 C

QFN-32

Reel, Cut Tape

RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver FLASH 192KB

nRF52811-CAAA-B-R7
Nordic Semiconductor
1: HK$27.21
1,815In Stock

Mfr. Part No.
nRF52811-CAAA-B-R7

Mouser Part No
949-NRF52811-CAAABR7

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver FLASH 192KB

Datasheet

1,815In Stock

Cut Tape

HK$27.21

HK$22.19

HK$20.63

HK$18.74

Reel

HK$15.62

View

Min.: 1
Mult.: 1

: 1,500

BLE, Bluetooth Direction Finding, Thread

ARM Cortex M4

2.36 GHz to 2.5 GHz

2 Mbps

4 dBm

- 97 dBm

1.7 V

3.6 V

11.2 mA

15.4 mA

192 kB

- 40 C

+ 85 C

WLCSP-33

Reel, Cut Tape

RF System on a Chip - SoC Bluetooth 5 2.4GHz Transceiver 192KB Flash

nRF52810-QCAA-E-R
Nordic Semiconductor
1: HK$25.65
500In Stock
8,000Expected 11/9/2026

Mfr. Part No.
nRF52810-QCAA-E-R

Mouser Part No
949-NRF52810-QCAA-ER

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 5 2.4GHz Transceiver 192KB Flash

Datasheet

500In Stock

8,000Expected 11/9/2026

Cut Tape

HK$25.65

HK$19.15

HK$17.51

HK$15.70

View

Reel

HK$13.40

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bluetooth 5.3

ARM Cortex M4

2.36 GHz to 2.5 GHz

2 Mbps

8 dBm

- 96 dBm

1.7 V

3.6 V

11.2 mA

15.4 mA

192 kB

- 40 C

+ 85 C

QFN-32

Reel, Cut Tape, MouseReel

RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver FLASH 192KB

nRF52811-QCAA-B-R7
Nordic Semiconductor
1: HK$27.78
550In Stock
1,500Expected 30/11/2026

Mfr. Part No.
nRF52811-QCAA-B-R7

Mouser Part No
949-NRF52811-QCAABR7

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver FLASH 192KB

Datasheet

550In Stock

1,500Expected 30/11/2026

Cut Tape

HK$27.78

HK$22.69

HK$21.13

HK$19.15

Reel

HK$15.86

View

Min.: 1
Mult.: 1

: 1,500

BLE, Bluetooth Direction Finding, Thread

ARM Cortex M4

2.36 GHz to 2.5 GHz

2 Mbps

4 dBm

- 97 dBm

1.7 V

3.6 V

11.2 mA

15.4 mA

192 kB

- 40 C

+ 85 C

QFN-32

Reel, Cut Tape

RF System on a Chip - SoC BLE 5 Ready OTA QFN 32 pin 6x6

NRF52810-QCAA-R7
Nordic Semiconductor
1: HK$24.91
2,664In Stock

Mfr. Part No.
NRF52810-QCAA-R7

Mouser Part No
949-NRF52810-QCAA-R7

Nordic Semiconductor

RF System on a Chip - SoC BLE 5 Ready OTA QFN 32 pin 6x6

Learn More

Datasheet

2,664In Stock

Cut Tape

HK$24.91

HK$20.22

HK$18.74

HK$17.02

Reel

HK$14.22

View

Min.: 1
Mult.: 1

: 1,500

Bluetooth

ARM Cortex M4

2.4 GHz

2 Mbps

4 dBm

- 93 dBm

1.7 V

3.6 V

4.6 mA

7.5 mA

192 kB

- 40 C

+ 85 C

QFN-32

Reel, Cut Tape

RF System on a Chip - SoC BLE 5 Ready OTA QFN 32pin 5x5mm

nRF52810-QCAA-T
Nordic Semiconductor
1: HK$24.91
980In Stock

Mfr. Part No.
nRF52810-QCAA-T

Mouser Part No
949-NRF52810-QCAA-T

Nordic Semiconductor

RF System on a Chip - SoC BLE 5 Ready OTA QFN 32pin 5x5mm

Learn More

Datasheet

980In Stock

HK$24.91

HK$20.22

HK$19.32

HK$17.02

View

Min.: 1
Mult.: 1

Bluetooth

ARM Cortex M4

2.4 GHz

2 Mbps

4 dBm

- 93 dBm

1.7 V

3.6 V

4.6 mA

7.5 mA

192 kB

- 40 C

+ 85 C

QFN-32

Tray

RF System on a Chip - SoC BLE 5 Ready OTAQFN 48 pin6x6mm

NRF52810-QFAA-R
Nordic Semiconductor
1: HK$26.80
1,047In Stock

Mfr. Part No.
NRF52810-QFAA-R

Mouser Part No
949-NRF52810-QFAA-R

Nordic Semiconductor

RF System on a Chip - SoC BLE 5 Ready OTAQFN 48 pin6x6mm

Learn More

Datasheet

1,047In Stock

Cut Tape

HK$26.80

HK$21.87

HK$20.30

HK$18.41

Reel

HK$14.71

View

Min.: 1
Mult.: 1

: 3,000

Bluetooth

ARM Cortex M4

2.4 GHz

2 Mbps

4 dBm

- 93 dBm

1.7 V

3.6 V

4.6 mA

7.5 mA

192 kB

- 40 C

+ 85 C

QFN-48

Reel, Cut Tape

RF System on a Chip - SoC 2.4GHz Bluetooth SoC supporting Bluetooth LE

nRF52810-QFAA-R7
Nordic Semiconductor
1: HK$26.80
1,315In Stock

Mfr. Part No.
nRF52810-QFAA-R7

Mouser Part No
949-NRF52810-QFAA-R7

Nordic Semiconductor

RF System on a Chip - SoC 2.4GHz Bluetooth SoC supporting Bluetooth LE

Learn More

Datasheet

1,315In Stock

Cut Tape

HK$26.80

HK$21.87

HK$20.30

HK$18.41

Reel

HK$16.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Bluetooth

ARM Cortex M4

2.4 GHz

2 Mbps

4 dBm

- 93 dBm

1.7 V

3.6 V

4.6 mA

7.5 mA

192 kB

- 40 C

+ 85 C

QFN-48

Reel, Cut Tape, MouseReel

RF System on a Chip - SoC Bluetooth 5.1 Multiprotocal

nRF52811-CAAA-R7
Nordic Semiconductor
1: HK$27.21
4,024In Stock

Mfr. Part No.
nRF52811-CAAA-R7

Mouser Part No
949-NRF52811-CAAA-R7

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 5.1 Multiprotocal

Learn More

Datasheet

4,024In Stock

Cut Tape

HK$27.21

HK$22.19

HK$20.63

HK$18.74

Reel

HK$15.62

View

Min.: 1
Mult.: 1

: 1,500

Bluetooth

ARM Cortex M4

2.4 GHz

2 Mbps

4 dBm

- 96 dBm

1.7 V

3.6 V

4.6 mA

192 kB

- 40 C

+ 85 C

WLCSP-33

Reel, Cut Tape

RF System on a Chip - SoC Bluetooth 5.1 Multiprotocal

nRF52811-QCAA-R7
Nordic Semiconductor
1: HK$27.78
1,672In Stock

Mfr. Part No.
nRF52811-QCAA-R7

Mouser Part No
949-NRF52811-QCAA-R7

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 5.1 Multiprotocal

Learn More

Datasheet

1,672In Stock

Cut Tape

HK$27.78

HK$22.69

HK$21.13

HK$19.15

Reel

HK$16.11

View

Min.: 1
Mult.: 1

: 1,500

Bluetooth

ARM Cortex M4

2.4 GHz

2 Mbps

4 dBm

- 96 dBm

1.7 V

3.6 V

4.6 mA

192 kB

- 40 C

+ 85 C

QFN-32

Reel, Cut Tape

RF System on a Chip - SoC Bluetooth 5 2.4GHz 192KB Flash

nRF52805-CAAA-B-R7
Nordic Semiconductor
1: HK$22.28
1,500Expected 18/9/2026

Mfr. Part No.
nRF52805-CAAA-B-R7

Mouser Part No
949-NRF52805-CAAABR7

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 5 2.4GHz 192KB Flash

Datasheet

1,500Expected 18/9/2026

Cut Tape

HK$22.28

HK$18.33

HK$16.60

HK$15.29

Reel

HK$12.74

View

Min.: 1
Mult.: 1

: 1,500

Bluetooth 5.3

ARM Cortex M4

2.36 GHz to 2.5 GHz

2 Mbps

4 dBm

- 97 dBm

1.7 V

3.6 V

11.2 mA

15.4 mA

192 kB

- 40 C

+ 85 C

WLSCP-28

Reel, Cut Tape

RF System on a Chip - SoC IEEE 802.15.4 2.4 GHz SoC

EM357-RT
Silicon Labs
2,080: HK$66.34
Non-Stocked Lead-Time 12 Weeks
NRND

Mfr. Part No.
EM357-RT

Mouser Part No
634-EM357-RT

NRND

Silicon Labs

RF System on a Chip - SoC IEEE 802.15.4 2.4 GHz SoC

Datasheet

Non-Stocked Lead-Time 12 Weeks

HK$66.34

Quote

Min.: 2,080
Mult.: 2,080

LR-WPAN

ARM Cortex M3

2.4 GHz

5 Mbps

5 dBm

- 100 dBm

2.1 V

3.6 V

26 mA

31 mA

192 kB

- 40 C

+ 85 C

QFN-48

Tray

RF System on a Chip - SoC IEEE 802.15.4 2.4 GHz SoC

EM357-RTR
Silicon Labs
2,000: HK$65.43
Non-Stocked Lead-Time 12 Weeks
NRND

Mfr. Part No.
EM357-RTR

Mouser Part No
634-EM357-RTR

NRND

Silicon Labs

RF System on a Chip - SoC IEEE 802.15.4 2.4 GHz SoC

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

HK$65.43

Quote

Min.: 2,000
Mult.: 2,000

: 2,000

LR-WPAN

ARM Cortex M3

2.4 GHz

5 Mbps

5 dBm

- 100 dBm

2.1 V

3.6 V

26 mA

31 mA

192 kB

- 40 C

+ 85 C

QFN-48

Reel

RF System on a Chip - SoC IEEE 802.15.4 2.4GHz SoC

EM357-ZRT
Silicon Labs
2,080: HK$64.61
Non-Stocked Lead-Time 12 Weeks
NRND

Mfr. Part No.
EM357-ZRT

Mouser Part No
634-EM357-ZRT

NRND

Silicon Labs

RF System on a Chip - SoC IEEE 802.15.4 2.4GHz SoC

Datasheet

Non-Stocked Lead-Time 12 Weeks

HK$64.61

Min.: 2,080
Mult.: 2,080

LR-WPAN

ARM Cortex M3

2.4 GHz

5 Mbps

3 dBm

- 100 dBm

2.1 V

3.6 V

26 mA

31 mA

192 kB

- 40 C

+ 85 C

QFN-48

Tray

RF System on a Chip - SoC IEEE 802.15.4 2.4GHz SoC

EM357-ZRTR
Silicon Labs
2,000: HK$64.69
Non-Stocked Lead-Time 12 Weeks
NRND

Mfr. Part No.
EM357-ZRTR

Mouser Part No
634-EM357-ZRTR

NRND

Silicon Labs

RF System on a Chip - SoC IEEE 802.15.4 2.4GHz SoC

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

HK$64.69

Min.: 2,000
Mult.: 2,000

: 2,000

LR-WPAN

ARM Cortex M3

2.4 GHz

5 Mbps

5 dBm

- 100 dBm

2.1 V

3.6 V

26 mA

31 mA

192 kB

- 40 C

+ 85 C

QFN-48

Reel

RF System on a Chip - SoC Ultra-low-power Arm Cortex-M0+ MCU 64 MHz 192 Kbytes Flash 24 Kbytes RAM BLE 5.4

STM32WB05KZV7TR
STMicroelectronics
3,000: HK$12.41
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32WB05KZV7TR

Mouser Part No
511-STM32WB05KZV7TR

STMicroelectronics

RF System on a Chip - SoC Ultra-low-power Arm Cortex-M0+ MCU 64 MHz 192 Kbytes Flash 24 Kbytes RAM BLE 5.4

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

HK$12.41

Min.: 3,000
Mult.: 3,000

: 3,000

Bluetooth LE 5.4

ARM Cortex M0+

2.4 GHz

2 Mbps

8 dBm

- 104 dBm

1.7 V

3.6 V

3.4 mA

4.3 mA

192 kB

- 40 C

+ 105 C

VFQFPN-32

Reel

RF System on a Chip - SoC Ultra-low-power Arm Cortex-M0+ MCU 64 MHz 192 Kbytes Flash 24 Kbytes RAM BLE 5.4

STM32WB05TZF7TR
STMicroelectronics
1: HK$22.28
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32WB05TZF7TR

Mouser Part No
511-STM32WB05TZF7TR

STMicroelectronics

RF System on a Chip - SoC Ultra-low-power Arm Cortex-M0+ MCU 64 MHz 192 Kbytes Flash 24 Kbytes RAM BLE 5.4

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

HK$22.28

HK$16.52

HK$15.12

HK$13.56

View

Reel

HK$12.49

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Bluetooth LE 5.4

ARM Cortex M0+

2.4 GHz

2 Mbps

8 dBm

- 104 dBm

1.7 V

3.6 V

3.4 mA

4.3 mA

192 kB

- 40 C

+ 105 C

WLCSP-36

Reel, Cut Tape, MouseReel

RF System on a Chip - SoC Bluetooth 5 2.4GHz 192KB Flash

NRF52805-CAAA-B-R
Nordic Semiconductor
7,000: HK$12.17
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
NRF52805-CAAA-B-R

Mouser Part No
949-NRF52805-CAAA-BR

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 5 2.4GHz 192KB Flash

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

HK$12.17

Min.: 7,000
Mult.: 7,000

: 7,000

Bluetooth 5.3

ARM Cortex M4

2.36 GHz to 2.5 GHz

2 Mbps

4 dBm

- 97 dBm

1.7 V

3.6 V

11.2 mA

15.4 mA

192 kB

- 40 C

+ 85 C

WLSCP-28

Reel

RF System on a Chip - SoC Bluetooth 5 2.4GHz 192KB Flash

nRF52805-CAAA-R7
Nordic Semiconductor
1: HK$24.33
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
nRF52805-CAAA-R7

Mouser Part No
949-NRF52805-CAAA-R7

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 5 2.4GHz 192KB Flash

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

HK$24.33

HK$21.21

HK$16.11

HK$14.55

View

Reel

HK$12.74

Min.: 1
Mult.: 1

: 1,500

Bluetooth

ARM Cortex M4

2.4 GHz

2 Mbps

4 dBm

- 97 dBm

1.7 V

3.6 V

4.6 mA

7 mA

192 kB

- 40 C

+ 85 C

Reel, Cut Tape

192 kB RF System on a Chip - SoC

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