RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F256RHAT
CC2540F256RHAR
Texas Instruments
1:
HK$52.69
19,382 In Stock
Mouser Part No 595-CC2540F256RHAR
Texas Instruments
RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F256RHAT
19,382 In Stock
Alternative Packaging
1
HK$52.69
10
HK$40.44
25
HK$37.32
100
HK$33.95
250
View
2,500
HK$31.40
250
HK$32.39
500
HK$31.40
2,500
HK$31.40
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
8051
2.4 GHz
8 bit
256 kB
8 kB
2 V
3.6 V
+ 85 C
VQFN-40
SMD/SMT
Reel, Cut Tape, MouseReel
RF Microcontrollers - MCU SAMR21 48pin 256K 125C
ATSAMR21G18A-MF
Microchip Technology
1:
HK$60.17
409 In Stock
Mouser Part No 556-ATSAMR21G18A-MF
Microchip Technology
RF Microcontrollers - MCU SAMR21 48pin 256K 125C
409 In Stock
1
HK$60.17
25
HK$54.99
416
HK$54.91
Buy
Min.: 1 Mult.: 1
Details
ARM Cortex M0+
32 bit
256 kB
32 kB
48 MHz
12 bit
3.3 V
3.3 V
+ 125 C
QFN-48
SMD/SMT
Tray
RF Microcontrollers - MCU 2.4GHZ 802.15.4 256K SOC T&R
+3 images
ATMEGA256RFR2-ZUR
Microchip Technology
1:
HK$62.31
2,664 In Stock
Mouser Part No 556-ATMEGA256RFR2ZUR
Microchip Technology
RF Microcontrollers - MCU 2.4GHZ 802.15.4 256K SOC T&R
2,664 In Stock
Alternative Packaging
1
HK$62.31
25
HK$60.50
100
HK$60.33
250
HK$60.09
500
View
4,000
HK$56.88
500
HK$59.92
1,000
HK$59.84
4,000
HK$56.88
8,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
AVR
8 bit
256 kB
32 kB
16 MHz
1.8 V
3.6 V
+ 85 C
QFN-64
SMD/SMT
Reel, Cut Tape, MouseReel
RF Microcontrollers - MCU PSoC4
CY8C4248LQI-BL573
Infineon Technologies
1:
HK$59.35
1,964 In Stock
Mouser Part No 727-CY8C4248LQIBL573
Infineon Technologies
RF Microcontrollers - MCU PSoC4
1,964 In Stock
Alternative Packaging
1
HK$59.35
10
HK$45.62
25
HK$41.84
100
HK$38.39
250
View
250
HK$36.33
500
HK$34.61
1,000
HK$33.62
2,600
HK$33.21
5,200
Quote
Buy
Min.: 1 Mult.: 1
Details
ARM Cortex M0
2.4 GHz
32 bit
256 kB
32 kB
48 MHz
12 bit
1.71 V
5.5 V
QFN-56
SMD/SMT
Tray
RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F256RHAR
CC2540F256RHAT
Texas Instruments
1:
HK$62.72
695 In Stock
Mouser Part No 595-CC2540F256RHAT
Texas Instruments
RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F256RHAR
695 In Stock
Alternative Packaging
1
HK$62.72
10
HK$49.16
25
HK$45.54
100
HK$41.51
250
HK$38.96
500
View
500
HK$37.89
2,500
HK$36.99
Buy
Min.: 1 Mult.: 1
Reel :250
Details
8051
2.4 GHz
8 bit
256 kB
8 kB
2 V
3.6 V
+ 85 C
VQFN-40
SMD/SMT
Reel, Cut Tape, MouseReel
RF Microcontrollers - MCU PSoC4
CY8C4128LQI-BL543
Infineon Technologies
1:
HK$49.32
1,300 In Stock
Mouser Part No 727-CY8C4128LQIBL543
Infineon Technologies
RF Microcontrollers - MCU PSoC4
1,300 In Stock
Alternative Packaging
1
HK$49.32
10
HK$37.57
25
HK$34.61
100
HK$31.40
250
View
250
HK$29.84
500
HK$28.93
1,000
HK$27.95
2,600
HK$27.87
Buy
Min.: 1 Mult.: 1
Details
ARM Cortex M0
2.4 GHz
32 bit
256 kB
32 kB
24 MHz
12 bit
1.71 V
5.5 V
QFN-56
SMD/SMT
Tray
RF Microcontrollers - MCU PSoC4
CY8C4248LQI-BL593
Infineon Technologies
1:
HK$76.12
676 In Stock
Mouser Part No 727-CY8C4248LQIBL593
Infineon Technologies
RF Microcontrollers - MCU PSoC4
676 In Stock
Alternative Packaging
1
HK$76.12
10
HK$59.02
25
HK$54.75
100
HK$49.98
260
HK$43.73
Buy
Min.: 1 Mult.: 1
Details
ARM Cortex M0
2.4 GHz
32 bit
256 kB
32 kB
48 MHz
12 bit
1.8 V
5.5 V
+ 85 C
QFN-56
SMD/SMT
Tray
RF Microcontrollers - MCU CY8C4248LQQ-BL583
CY8C4248LQQ-BL583
Infineon Technologies
1:
HK$71.02
280 In Stock
Mouser Part No 727-CY8C4248LQQ-BL53
Infineon Technologies
RF Microcontrollers - MCU CY8C4248LQQ-BL583
280 In Stock
Alternative Packaging
1
HK$71.02
10
HK$55.07
25
HK$51.05
100
HK$46.69
250
View
250
HK$44.55
520
HK$43.32
1,040
HK$42.33
2,600
Quote
Buy
Min.: 1 Mult.: 1
Details
ARM Cortex M0
2.4 GHz
32 bit
256 kB
32 kB
48 MHz
12 bit
1.8 V
5.5 V
+ 105 C
QFN-56
SMD/SMT
Tray
RF Microcontrollers - MCU SAMR21 32pin 256K T&R
+3 images
ATSAMR21E18A-MUT
Microchip Technology
1:
HK$52.85
647 In Stock
Mouser Part No 556-ATSAMR21E18A-MUT
Microchip Technology
RF Microcontrollers - MCU SAMR21 32pin 256K T&R
647 In Stock
1
HK$52.85
5,000
HK$48.33
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
ARM Cortex M0+
2.4 GHz
32 bit
256 kB
32 kB
48 MHz
8 bit
1.8 V
3.6 V
+ 85 C
VQFN-32
SMD/SMT
Reel, Cut Tape
RF Microcontrollers - MCU PSoC4
Infineon Technologies CY8C4128LQI-BL583
CY8C4128LQI-BL583
Infineon Technologies
1:
HK$58.69
497 In Stock
Mouser Part No 727-CY8C4128LQIBL583
Infineon Technologies
RF Microcontrollers - MCU PSoC4
497 In Stock
Alternative Packaging
1
HK$58.69
10
HK$35.84
25
HK$34.61
100
HK$33.95
520
HK$33.87
Buy
Min.: 1 Mult.: 1
Details
ARM Cortex M0
2.4 GHz
32 bit
256 kB
32 kB
24 MHz
12 bit
1.8 V
5.5 V
+ 85 C
QFN-56
SMD/SMT
Tray
RF Microcontrollers - MCU PSoC4
CY8C4248LQI-BL563
Infineon Technologies
1:
HK$61.40
560 In Stock
Mouser Part No 727-CY8C4248LQIBL563
Infineon Technologies
RF Microcontrollers - MCU PSoC4
560 In Stock
Alternative Packaging
1
HK$61.40
10
HK$47.35
25
HK$43.81
100
HK$39.95
250
View
250
HK$36.99
1,000
HK$35.84
2,600
HK$35.10
5,200
Quote
Buy
Min.: 1 Mult.: 1
Details
ARM Cortex M0
2.4 GHz
32 bit
256 kB
32 kB
48 MHz
12 bit
1.71 V
5.5 V
QFN-56
SMD/SMT
Tray
RF Microcontrollers - MCU PSoC4
CY8C4248LQI-BL543
Infineon Technologies
Restricted Availability
Mouser Part No 727-CY8C4248LQIBL543
Infineon Technologies
RF Microcontrollers - MCU PSoC4
Alternative Packaging
Details
ARM Cortex M0
2.4 GHz
32 bit
256 kB
32 kB
48 MHz
12 bit
1.8 V
5.5 V
+ 85 C
QFN-56
SMD/SMT
Tray
RF Microcontrollers - MCU 2.4GHZ 802.15.4 256K SOC Tray
+3 images
ATMEGA256RFR2-ZU
Microchip Technology
1:
HK$62.39
147 In Stock
Mouser Part No 556-ATMEGA256RFR2-ZU
Microchip Technology
RF Microcontrollers - MCU 2.4GHZ 802.15.4 256K SOC Tray
147 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
AVR
2.4 GHz
8 bit
256 kB
32 kB
16 MHz
1.8 V
3.6 V
+ 85 C
QFN-64
SMD/SMT
Tray
RF Microcontrollers - MCU SAMR21 32pin 256K 125C
+3 images
ATSAMR21E18A-MF
Microchip Technology
1:
HK$58.28
135 In Stock
Mouser Part No 556-ATSAMR21E18A-MF
Microchip Technology
RF Microcontrollers - MCU SAMR21 32pin 256K 125C
135 In Stock
Buy
Min.: 1 Mult.: 1
Details
ARM Cortex M0+
2.4 GHz
32 bit
256 kB
32 kB
48 MHz
8 bit
1.8 V
3.6 V
+ 125 C
VQFN-32
SMD/SMT
Tray
RF Microcontrollers - MCU Sub-GHz Wireless Gecko SoC MCU 256KB
+1 image
EZR32LG230F256R60G-C0
Silicon Labs
1:
HK$103.00
150 In Stock
NRND
Mouser Part No 634-32LG230F256R60C0
NRND
Silicon Labs
RF Microcontrollers - MCU Sub-GHz Wireless Gecko SoC MCU 256KB
150 In Stock
Alternative Packaging
1
HK$103.00
10
HK$80.64
25
HK$75.05
100
HK$68.88
250
View
250
HK$68.23
500
HK$64.20
1,000
HK$62.80
2,600
Quote
Buy
Min.: 1 Mult.: 1
Details
ARM Cortex M3
142 MHz to 1.05 GHz
32 bit
256 kB
32 kB
48 MHz
12 bit
1.98 V
3.8 V
+ 85 C
QFN-64
SMD/SMT
Tray
RF Microcontrollers - MCU SAMR21 48pin 256K T&R
ATSAMR21G18A-MUT
Microchip Technology
1:
HK$55.40
2,892 In Stock
Mouser Part No 556-ATSAMR21G18A-MUT
Microchip Technology
RF Microcontrollers - MCU SAMR21 48pin 256K T&R
2,892 In Stock
1
HK$55.40
4,000
HK$55.40
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
ARM Cortex M0+
32 bit
256 kB
32 kB
48 MHz
12 bit
3.3 V
3.3 V
+ 85 C
QFN-48
SMD/SMT
Reel, Cut Tape, MouseReel
RF Microcontrollers - MCU 2.4GHZ 802.15.4 256K SOC 48pin T&R
ATMEGA2564RFR2-ZUR
Microchip Technology
1:
HK$61.90
1,367 In Stock
Mouser Part No 556-ATMEGA2564RFR2Z
Microchip Technology
RF Microcontrollers - MCU 2.4GHZ 802.15.4 256K SOC 48pin T&R
1,367 In Stock
1
HK$61.90
4,000
HK$61.90
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
AVR
2.4 GHz
8 bit
256 kB
32 kB
16 MHz
10 bit
1.8 V
3.6 V
+ 125 C
QFN-48
SMD/SMT
Reel, Cut Tape
RF Microcontrollers - MCU 2.4GHZ 802.15.4 256K SOC 48pin
+1 image
ATMEGA2564RFR2-ZU
Microchip Technology
1:
HK$61.90
416 In Stock
Mouser Part No 556-ATMEGA2564RFR2ZU
Microchip Technology
RF Microcontrollers - MCU 2.4GHZ 802.15.4 256K SOC 48pin
416 In Stock
Buy
Min.: 1 Mult.: 1
Details
AVR
2.4 GHz
8 bit
256 kB
32 kB
16 MHz
10 bit
1.8 V
3.6 V
+ 85 C
QFN-48
SMD/SMT
Tray
RF Microcontrollers - MCU PSoC4
CY8C4248LQI-BL553
Infineon Technologies
1:
HK$66.17
1,036 In Stock
Mouser Part No 727-CY8C4248LQIBL553
Infineon Technologies
RF Microcontrollers - MCU PSoC4
1,036 In Stock
Alternative Packaging
1
HK$66.17
10
HK$51.21
25
HK$47.51
100
HK$43.40
250
View
250
HK$40.77
500
HK$40.20
1,000
HK$40.03
2,600
Quote
Buy
Min.: 1 Mult.: 1
Details
ARM Cortex M0
2.4 GHz
32 bit
256 kB
32 kB
48 MHz
12 bit
1.71 V
5.5 V
+ 85 C
QFN-56
SMD/SMT
Tray
RF Microcontrollers - MCU SAMR21 48pin 256K
ATSAMR21G18A-MU
Microchip Technology
1:
HK$54.83
59 In Stock
Mouser Part No 556-ATSAMR21G18A-MU
Microchip Technology
RF Microcontrollers - MCU SAMR21 48pin 256K
59 In Stock
Buy
Min.: 1 Mult.: 1
Details
ARM Cortex M0+
32 bit
256 kB
32 kB
48 MHz
12 bit
3.3 V
3.3 V
+ 85 C
QFN-48
SMD/SMT
Tray
RF Microcontrollers - MCU ZigBee and IEEE802.15.4 wireless microcontroller with 256 kB Flash, 32 kB RAM
JN5168/001,515
NXP Semiconductors
1:
HK$44.96
207 In Stock
Mouser Part No 771-JN5168/001
NXP Semiconductors
RF Microcontrollers - MCU ZigBee and IEEE802.15.4 wireless microcontroller with 256 kB Flash, 32 kB RAM
207 In Stock
Alternative Packaging
1
HK$44.96
10
HK$36.50
25
HK$34.36
100
HK$31.81
250
View
1,000
HK$26.63
250
HK$30.41
500
HK$29.51
1,000
HK$26.63
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
RISC
2.4 GHz to 2.5 GHz
32 bit
256 kB
32 kB
32 MHz
10 bit
2 V
3.6 V
+ 125 C
HVQFN-40
SMD/SMT
Reel, Cut Tape, MouseReel
RF Microcontrollers - MCU Multiprotocol LPWAN dual-core module 32-bit Arm Cortex-M4/M0+ LoRa
STM32WL5MOCH6STR
STMicroelectronics
1:
HK$142.45
12,500 On Order
Mouser Part No 511-STM32WL5MOCH6STR
STMicroelectronics
RF Microcontrollers - MCU Multiprotocol LPWAN dual-core module 32-bit Arm Cortex-M4/M0+ LoRa
12,500 On Order
View Dates
Factory Lead Time:
52 Weeks
1
HK$142.45
10
HK$113.11
25
HK$105.71
100
HK$97.65
250
View
1,800
HK$88.20
250
HK$97.32
1,000
HK$88.20
1,800
HK$88.20
Buy
Min.: 1 Mult.: 1
Reel :1,800
Details
ARM Cortex M0+, ARM Cortex M4
928 MHz
32 bit
256 kB
64 kB
48 MHz
12 bit
1.8 V
3.6 V
+ 85 C
LGA-92
SMD/SMT
Reel, Cut Tape, MouseReel
RF Microcontrollers - MCU Multiprotocol LPWAN dual-core module 32-bit Arm Cortex-M4/M0+ LoRa
STM32WL5MOCH6TR
STMicroelectronics
1:
HK$131.44
5,300 On Order
Mouser Part No 511-STM32WL5MOCH6TR
STMicroelectronics
RF Microcontrollers - MCU Multiprotocol LPWAN dual-core module 32-bit Arm Cortex-M4/M0+ LoRa
5,300 On Order
1
HK$131.44
10
HK$109.65
25
HK$103.65
100
HK$95.85
250
View
1,800
HK$82.36
250
HK$91.98
500
HK$87.95
1,000
HK$82.36
1,800
HK$82.36
Buy
Min.: 1 Mult.: 1
Reel :1,800
Details
ARM Cortex M0+, ARM Cortex M4
928 MHz
32 bit
256 kB
64 kB
48 MHz
12 bit
1.8 V
3.6 V
+ 85 C
LGA-92
SMD/SMT
Reel, Cut Tape, MouseReel
RF Microcontrollers - MCU PSoC4
CY8C4248LQI-BL583
Infineon Technologies
1:
HK$68.64
4,800 Expected 10/9/2026
Mouser Part No 727-CY8C4248LQIBL583
Infineon Technologies
RF Microcontrollers - MCU PSoC4
4,800 Expected 10/9/2026
Alternative Packaging
1
HK$68.64
10
HK$53.18
25
HK$49.24
100
HK$44.96
250
View
250
HK$42.17
500
HK$41.68
1,000
HK$40.44
2,600
Quote
Buy
Min.: 1 Mult.: 1
Details
ARM Cortex M0
2.4 GHz
32 bit
256 kB
32 kB
48 MHz
12 bit
1.8 V
5.5 V
QFN-56
SMD/SMT
Tray
RF Microcontrollers - MCU SimpleLink 32-bit Ar m Cortex-M0+ Blueto
CC2340R21N0RGER
Texas Instruments
1:
HK$18.99
2,990 Expected 18/9/2026
Mouser Part No 595-CC2340R21N0RGER
Texas Instruments
RF Microcontrollers - MCU SimpleLink 32-bit Ar m Cortex-M0+ Blueto
2,990 Expected 18/9/2026
1
HK$18.99
10
HK$14.06
25
HK$12.82
100
HK$11.51
250
View
3,000
HK$9.70
250
HK$10.85
500
HK$10.44
1,000
HK$10.28
3,000
HK$9.70
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
ARM Cortex M0+
2.4 GHz
32 bit
256 kB
28 kB
48 MHz
12 bit
1.71 V
3.8 V
+ 150 C
VQFN-24
SMD/SMT
Reel, Cut Tape, MouseReel
Hong Kong
