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Wireless & RF Integrated Circuits

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package/Case
NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with one PWM output and 2-Kbit EEPROM ST25DV02K-W1R8S3 STMicroelectronics 1: HK$8.47 41In Stock 2,500Expected 16/7/2027	Mfr. Part No. ST25DV02K-W1R8S3 Mouser Part No 511-ST25DV02K-W1R8S3	STMicroelectronics	NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with one PWM output and 2-Kbit EEPROM Learn More about STMicroelectronics stm st25dv pwm nfc tags	Datasheet	41In Stock 2,500Expected 16/7/2027	Cut Tape HK$8.47 HK$7.17 HK$6.76 HK$5.86 View Reel HK$5.01 HK$5.61 HK$5.39 HK$5.01	Min.: 1 Mult.: 1 : 2,500	NFC/RFID Tags & Transponders	SMD/SMT	SOIC-8
NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with 4-Kbit EEPROM, and fast transfer mode capability ST25DV04KC-JF8D3 STMicroelectronics 1: HK$10.36 123In Stock 5,000On Order	Mfr. Part No. ST25DV04KC-JF8D3 Mouser Part No 511-ST25DV04KC-JF8D3	STMicroelectronics	NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with 4-Kbit EEPROM, and fast transfer mode capability Learn More about STMicroelectronics stm st25dvxxkc nfc rfid tags	Datasheet	123In Stock 5,000On Order	Cut Tape HK$10.36 HK$7.45 HK$7.40 HK$6.49 Reel HK$4.85 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	NFC/RFID Tags & Transponders	SMD/SMT	UFDFPN-12
NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with 16-Kbit EEPROM, and fast transfer mode capability ST25DV16KC-IE8S3 STMicroelectronics 1: HK$11.34 55In Stock 2,500On Order	Mfr. Part No. ST25DV16KC-IE8S3 Mouser Part No 511-ST25DV16KC-IE8S3	STMicroelectronics	NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with 16-Kbit EEPROM, and fast transfer mode capability Learn More about STMicroelectronics stm st25dvxxkc nfc rfid tags	Datasheet	55In Stock 2,500On Order	Cut Tape HK$11.34 HK$8.63 HK$7.75 HK$7.12 Reel HK$7.12 HK$5.58 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	NFC/RFID Tags & Transponders	SMD/SMT	SON-8
NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with 64-Kbit EEPROM, and fast transfer mode capability ST25DV64KC-JF8D3 STMicroelectronics 1: HK$15.70 9,964On Order	Mfr. Part No. ST25DV64KC-JF8D3 Mouser Part No 511-ST25DV64KC-JF8D3	STMicroelectronics	NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with 64-Kbit EEPROM, and fast transfer mode capability Learn More about STMicroelectronics stm st25dvxxkc nfc rfid tags	Datasheet	9,964On Order	Cut Tape HK$15.70 HK$12.25 HK$11.18 HK$9.95 View Reel HK$8.17 HK$9.37 HK$8.96 HK$8.38 HK$8.17 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	NFC/RFID Tags & Transponders	SMD/SMT	UFDFPN-12
NFC/RFID Tags & Transponders High performance HF reader / NFC initiator for payment applications with 1 W ou ST25R3912-AQWT STMicroelectronics 1: HK$40.61 118In Stock 4,000On Order	Mfr. Part No. ST25R3912-AQWT Mouser Part No 511-ST25R3912-AQWT	STMicroelectronics	NFC/RFID Tags & Transponders High performance HF reader / NFC initiator for payment applications with 1 W ou	Datasheet	118In Stock 4,000On Order	Cut Tape HK$40.61 HK$35.18 HK$33.29 HK$30.66 View Reel HK$22.36 HK$24.99 HK$24.50 HK$23.43 HK$23.18 HK$22.36 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NFC/RFID Tags & Transponders	SMD/SMT	VFQFPN-32
NFC/RFID Tags & Transponders NFC Forum Type 4 Tag IC with 2-Kbit EEPROM and general purpose digital output ST25TA02KB-PC6H5 STMicroelectronics 1: HK$3.45 3,176In Stock	Mfr. Part No. ST25TA02KB-PC6H5 Mouser Part No 511-ST25TA02KB-PC6H5	STMicroelectronics	NFC/RFID Tags & Transponders NFC Forum Type 4 Tag IC with 2-Kbit EEPROM and general purpose digital output	Datasheet	3,176In Stock	Cut Tape HK$3.45 HK$2.79 HK$2.56 HK$2.29 View Reel HK$1.64 HK$2.11 HK$2.01 HK$1.92 HK$1.82 HK$1.64 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	NFC/RFID Tags & Transponders	SMD/SMT	UFDFPN-5
NFC/RFID Tags & Transponders NFC Forum Type 2 tag IC with 1.6-kbit EEPROM ST25TN01K-AFH5 STMicroelectronics 1: HK$2.88 6,030In Stock	Mfr. Part No. ST25TN01K-AFH5 Mouser Part No 511-ST25TN01K-AFH5	STMicroelectronics	NFC/RFID Tags & Transponders NFC Forum Type 2 tag IC with 1.6-kbit EEPROM Learn More about STMicroelectronics stm st25tn01k ic	Datasheet	6,030In Stock	Cut Tape HK$2.88 HK$2.30 HK$2.10 HK$1.87 View Reel HK$1.45 HK$1.74 HK$1.66 HK$1.59 HK$1.50 HK$1.45 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	NFC/RFID Tags & Transponders	SMD/SMT	UFDFPN-5
RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE 5.3 802.15.4 Zigbe STM32WBA55UGI6 STMicroelectronics 1: HK$44.63 17In Stock	Mfr. Part No. STM32WBA55UGI6 Mouser Part No 511-STM32WBA55UGI6	STMicroelectronics	RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE 5.3 802.15.4 Zigbe Learn More about STMicroelectronics stm32wba5 mcus	Datasheet	17In Stock	HK$44.63 HK$37.32 HK$30.91 HK$30.25 View HK$30.09 HK$29.92 HK$29.51 Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU	SMD/SMT	UFBGA-59
RF Microcontrollers - MCU Wireless Arm Cortex-M33 Trust Zone MCU 100MHz 1Mbyte Flash BLE 5.4, ZigBee STM32WBA55UGI7 STMicroelectronics 1: HK$54.58 34In Stock	Mfr. Part No. STM32WBA55UGI7 Mouser Part No 511-STM32WBA55UGI7	STMicroelectronics	RF Microcontrollers - MCU Wireless Arm Cortex-M33 Trust Zone MCU 100MHz 1Mbyte Flash BLE 5.4, ZigBee Learn More about STMicroelectronics stm32wba5 mcus	Datasheet	34In Stock	HK$54.58 HK$44.31 HK$41.43 HK$37.89 View HK$36.09 HK$34.85 HK$34.61 Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU	SMD/SMT	UFBGA-59
RF Microcontrollers - MCU Multiprotocol LPWAN 32-bit ArmCortex-M4 MCUs LoRa (G)FSK-MSK BPSK 256KB Flash STM32WL55CCU7 STMicroelectronics 1: HK$91.24 12In Stock 1,560Expected 2/11/2026	Mfr. Part No. STM32WL55CCU7 Mouser Part No 511-STM32WL55CCU7	STMicroelectronics	RF Microcontrollers - MCU Multiprotocol LPWAN 32-bit ArmCortex-M4 MCUs LoRa (G)FSK-MSK BPSK 256KB Flash Learn More about STMicroelectronics stm32wl55xx mcus	Datasheet	12In Stock 1,560Expected 2/11/2026	HK$91.24 HK$79.32 HK$75.13 HK$61.49 HK$61.16	Min.: 1 Mult.: 1	RF Microcontrollers - MCU
RF Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 128 Kbytes of Flash 48 STM32WLE5CBU6 STMicroelectronics 1: HK$57.29 31In Stock 4,680On Order	Mfr. Part No. STM32WLE5CBU6 Mouser Part No 511-STM32WLE5CBU6	STMicroelectronics	RF Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 128 Kbytes of Flash 48 Learn More about STMicroelectronics stm stm32wle4xx stm32wle5xx mcus	Datasheet	31In Stock 4,680On Order	HK$57.29 HK$49.07 HK$46.53 HK$43.24 View HK$42.33 Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU	SMD/SMT	UFQFPN-48
NFC/RFID Tags & Transponders 13.56MHz Multi Trans SPI UART 256byte CR95HF-VMD5T STMicroelectronics 1: HK$30.33 68In Stock 9,000On Order NRND	Mfr. Part No. CR95HF-VMD5T Mouser Part No 511-CR95HF-VMD5T NRND	STMicroelectronics	NFC/RFID Tags & Transponders 13.56MHz Multi Trans SPI UART 256byte	Datasheet	68In Stock 9,000On Order	Cut Tape HK$30.33 HK$22.61 HK$20.71 HK$18.58 View Reel HK$15.78 HK$17.51 HK$17.10 HK$16.28 HK$15.78 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	NFC/RFID Tags & Transponders	SMD/SMT	VFQFPN-32
NFC/RFID Tags & Transponders 4-Kbit Dual EEPROM 1.8 to 5.5V 13.56Mhz M24LR04E-RMN6T/2 STMicroelectronics 1: HK$8.55 288In Stock 60,000On Order NRND	Mfr. Part No. M24LR04E-RMN6T/2 Mouser Part No 511-M24LR04E-RMN6T/2 NRND	STMicroelectronics	NFC/RFID Tags & Transponders 4-Kbit Dual EEPROM 1.8 to 5.5V 13.56Mhz Learn More about STMicroelectronics stm m24lr04e nfc tags	Datasheet	288In Stock 60,000On Order On Order Ship Dates Mfr. No: M24LR04E-RMN6T/2 Stock: 288 Can Dispatch Immediately On Order: 30,000 Expected 16/7/2027 30,000 TBD Factory Lead Time: 26 Weeks	Cut Tape HK$8.55 HK$7.38 HK$6.96 HK$6.39 View Reel HK$4.69 HK$6.03 HK$5.09 HK$4.92 HK$4.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	NFC/RFID Tags & Transponders	SMD/SMT	SOIC-8
NFC/RFID Tags & Transponders 16kB EEPROM Dual INT 400 kHz IC2 13.56MHz M24LR16E-RDW6T/2 STMicroelectronics 1: HK$11.67 565In Stock NRND	Mfr. Part No. M24LR16E-RDW6T/2 Mouser Part No 511-M24LR16E-RDW6T/2 NRND	STMicroelectronics	NFC/RFID Tags & Transponders 16kB EEPROM Dual INT 400 kHz IC2 13.56MHz Learn More about STMicroelectronics stm m24lr16e nfc tags	Datasheet	565In Stock	Cut Tape HK$11.67 HK$9.78 HK$9.21 HK$8.47 HK$7.34 Reel HK$6.79 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NFC/RFID Tags & Transponders	SMD/SMT	TSSOP-8
NFC/RFID Tags & Transponders 16kB EEPROM Dual INT 400 kHz IC2 13.56MHz M24LR16E-RMC6T/2 STMicroelectronics 1: HK$12.41 1,353In Stock NRND	Mfr. Part No. M24LR16E-RMC6T/2 Mouser Part No 511-M24LR16E-RMC6T/2 NRND	STMicroelectronics	NFC/RFID Tags & Transponders 16kB EEPROM Dual INT 400 kHz IC2 13.56MHz Learn More about STMicroelectronics stm m24lr16e nfc tags	Datasheet	1,353In Stock	Cut Tape HK$12.41 HK$9.29 HK$8.38 HK$7.43 View Reel HK$6.07 HK$6.98 HK$6.71 HK$6.63 HK$6.21 HK$6.07 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	NFC/RFID Tags & Transponders	SMD/SMT	UFDFPN-8
NFC/RFID Tags & Transponders 64Kbit EEProm 400kHz 13.56Mhz 1.8 to 5.5V M24LR64E-RDW6T/2 STMicroelectronics 1: HK$16.03 279In Stock 4,000Expected 16/7/2027 NRND	Mfr. Part No. M24LR64E-RDW6T/2 Mouser Part No 511-M24LR64E-RDW6T2 NRND	STMicroelectronics	NFC/RFID Tags & Transponders 64Kbit EEProm 400kHz 13.56Mhz 1.8 to 5.5V Learn More about STMicroelectronics stm m24lr64e nfc tags	Datasheet	279In Stock 4,000Expected 16/7/2027	Cut Tape HK$16.03 HK$13.40 HK$12.49 HK$11.43 View Reel HK$9.12 HK$10.77 HK$10.36 HK$9.95 HK$9.86 HK$9.12 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NFC/RFID Tags & Transponders	SMD/SMT	TSSOP-8
NFC/RFID Tags & Transponders 64Kbit EEProm 400kHz 13.56Mhz 1.8 to 5.5 M24LR64E-RMN6T/2 STMicroelectronics 1: HK$16.03 75In Stock 2,500Expected 21/1/2027 NRND	Mfr. Part No. M24LR64E-RMN6T/2 Mouser Part No 511-M24LR64E-RMN6T2 NRND	STMicroelectronics	NFC/RFID Tags & Transponders 64Kbit EEProm 400kHz 13.56Mhz 1.8 to 5.5 Learn More about STMicroelectronics stm m24lr64e nfc tags	Datasheet	75In Stock 2,500Expected 21/1/2027	Cut Tape HK$16.03 HK$12.91 HK$11.92 HK$10.85 View Reel HK$8.96 HK$10.19 HK$9.86 HK$9.45 HK$8.96 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	NFC/RFID Tags & Transponders	SMD/SMT	SOIC-8
NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with 4-Kbit EEPROM, and fast transfer mode capability ST25DV04K-IER6C3 STMicroelectronics 1: HK$8.96 187In Stock 5,000Expected 16/11/2026 NRND	Mfr. Part No. ST25DV04K-IER6C3 Mouser Part No 511-ST25DV04K-IER6C3 NRND	STMicroelectronics	NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with 4-Kbit EEPROM, and fast transfer mode capability Learn More about STMicroelectronics stm st25dv tag	Datasheet	187In Stock 5,000Expected 16/11/2026	Cut Tape HK$8.96 HK$6.78 HK$6.11 HK$5.37 View Reel HK$4.33 HK$5.02 HK$4.81 HK$4.65 HK$4.45 HK$4.33 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	NFC/RFID Tags & Transponders	SMD/SMT	UFDFPN-8
NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with 16-Kbit EEPROM, and fast transfer mode capability ST25DV16K-IER6S3 STMicroelectronics 1: HK$11.51 65In Stock 10,000On Order NRND	Mfr. Part No. ST25DV16K-IER6S3 Mouser Part No 511-ST25DV16K-IER6S3 NRND	STMicroelectronics	NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with 16-Kbit EEPROM, and fast transfer mode capability Learn More about STMicroelectronics stm st25dv tag	Datasheet	65In Stock 10,000On Order On Order Ship Dates Mfr. No: ST25DV16K-IER6S3 Stock: 65 Can Dispatch Immediately On Order: 5,000 Expected 2/11/2026 5,000 TBD Factory Lead Time: 26 Weeks	Cut Tape HK$11.51 HK$9.95 HK$9.37 HK$7.43 View Reel HK$6.81 HK$7.00 HK$6.81 HK$6.81 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	NFC/RFID Tags & Transponders	SMD/SMT	SOIC-8
NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with 16-Kbit EEPROM, and fast transfer mode capability ST25DV16K-IER8T3 STMicroelectronics 1: HK$12.08 14In Stock 4,000Expected 16/7/2027 NRND	Mfr. Part No. ST25DV16K-IER8T3 Mouser Part No 511-ST25DV16K-IER8T3 NRND	STMicroelectronics	NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with 16-Kbit EEPROM, and fast transfer mode capability Learn More about STMicroelectronics stm st25dv tag	Datasheet	14In Stock 4,000Expected 16/7/2027	Cut Tape HK$12.08 HK$8.80 HK$7.96 HK$7.83 Reel HK$7.83 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NFC/RFID Tags & Transponders	SMD/SMT	TSSOP-8
NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with 16-Kbit EEPROM, and fast transfer mode capability ST25DV16K-JFR6D3 STMicroelectronics 1: HK$10.19 464In Stock NRND	Mfr. Part No. ST25DV16K-JFR6D3 Mouser Part No 511-ST25DV16K-JFR6D3 NRND	STMicroelectronics	NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with 16-Kbit EEPROM, and fast transfer mode capability Learn More about STMicroelectronics stm st25dv tag	Datasheet	464In Stock	Cut Tape HK$10.19 HK$8.30 HK$7.68 HK$7.06 View Reel HK$5.76 HK$6.63 HK$6.44 HK$6.30 HK$6.10 HK$5.76 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	NFC/RFID Tags & Transponders	SMD/SMT	UFDFPN-12
NFC/RFID Tags & Transponders High performance NFC universal device and EMVCo reader ST25R3916-AQWT STMicroelectronics 1: HK$54.66 38In Stock 16,000On Order NRND	Mfr. Part No. ST25R3916-AQWT Mouser Part No 511-ST25R3916-AQWT NRND	STMicroelectronics	NFC/RFID Tags & Transponders High performance NFC universal device and EMVCo reader Learn More about STMicroelectronics stm st25r3916 st25r3917 nfc devices	Datasheet	38In Stock 16,000On Order	Cut Tape HK$54.66 HK$47.35 HK$44.80 HK$40.52 View Reel HK$33.13 HK$38.47 HK$36.99 HK$35.67 HK$33.13 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NFC/RFID Tags & Transponders	SMD/SMT	VFQFPN-32
NFC/RFID Tags & Transponders NFC Type 5 / RFID tag IC with 2-Kbit EEPROM, product identification and protecti ST25TV02K-AD6H3 STMicroelectronics 1: HK$4.19 51In Stock 5,000On Order NRND	Mfr. Part No. ST25TV02K-AD6H3 Mouser Part No 511-ST25TV02K-AD6H3 NRND	STMicroelectronics	NFC/RFID Tags & Transponders NFC Type 5 / RFID tag IC with 2-Kbit EEPROM, product identification and protecti Learn More about STMicroelectronics stm st25tv rfid tag	Datasheet	51In Stock 5,000On Order	Cut Tape HK$4.19 HK$3.55 HK$3.35 HK$3.06 View Reel HK$2.28 HK$2.89 HK$2.66 HK$2.28	Min.: 1 Mult.: 1 : 5,000	NFC/RFID Tags & Transponders	SMD/SMT	UFDFPN-5
NFC/RFID Tags & Transponders High performance NFC universal device and EMVCo reader ST25R3917B-AQWT STMicroelectronics 1: HK$53.10 20In Stock NRND	Mfr. Part No. ST25R3917B-AQWT Mouser Part No 511-ST25R3917B-AQWT NRND	STMicroelectronics	NFC/RFID Tags & Transponders High performance NFC universal device and EMVCo reader Learn More about STMicroelectronics stm st25r3916b st25r3917b nfc readers	Datasheet	20In Stock	Cut Tape HK$53.10 HK$46.03 HK$37.98 HK$36.66 HK$35.35 Reel HK$30.66 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NFC/RFID Tags & Transponders	SMD/SMT	VFQFPN-32
NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with 16-Kbit EEPROM, and fast transfer mode capability ST25DV16K-IER8S3 STMicroelectronics 1: HK$12.08 5,968In Stock NRND	Mfr. Part No. ST25DV16K-IER8S3 Mouser Part No 511-ST25DV16K-IER8S3 NRND	STMicroelectronics	NFC/RFID Tags & Transponders Dynamic NFC/RFID tag IC with 16-Kbit EEPROM, and fast transfer mode capability Learn More about STMicroelectronics stm st25dv tag	Datasheet	5,968In Stock	Cut Tape HK$12.08 HK$8.80 HK$7.96 HK$7.06 Reel HK$5.55 View HK$6.63 HK$6.37 HK$6.30 HK$5.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	NFC/RFID Tags & Transponders	SMD/SMT	SON-8