Results: 918
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Espressif Systems RF System on a Chip - SoC SMD IC WiFi Dual Core BT Combo 6,862In Stock
15,000Expected 21/10/2026
Cut Tape
HK$15.12
Reel
HK$12.33
Min.: 1
Mult.: 1
: 5,000
Espressif Systems RF System on a Chip - SoC Module in SiP form, ESP32 ECO V3 with 8 MB flash and 2 MB PSRAM inside, dual-core MCU, Wi-Fi & Bluetooth combo, LGA 48-pin, 7*7 mm 3,160In Stock
Cut Tape
HK$48.33
HK$41.84
HK$39.62
HK$36.50
Reel
HK$26.30
Min.: 1
Mult.: 1
: 2,000
Espressif Systems RF System on a Chip - SoC SMD Wi-Fi IC, ESP32-S2FN4R2, single-core MCU, 4 MB flash die and 2 MB PSRAM die inside, QFN 56-pin, 7*7 mm 3,875In Stock
6,000On Order
Cut Tape
HK$24.91
HK$21.54
HK$20.30
HK$18.74
Reel
HK$13.15
Min.: 1
Mult.: 1
: 2,000
Espressif Systems RF System on a Chip - SoC SMD IC ESP32-S3FH4R2, dual-core MCU, Wi-Fi 2.4G & BLE 5.0 combo, 4 MB flash and 2 MB PSRAM inside, QFN 56-pin, 7*7 mm 2,177In Stock
2,000Expected 16/12/2026
HK$35.02
HK$30.33
HK$28.69
HK$26.39
Min.: 1
Mult.: 1
Espressif Systems RF System on a Chip - SoC SMD IC ESP32-S3FN8, dual-core MCU, Wi-Fi 2.4G & BLE 5.0 combo, 8 MB flash die inside, QFN 56-pin, 7*7 mm 1,716In Stock
8,000Expected 16/11/2026
HK$34.28
HK$29.67
HK$28.03
HK$25.81
Min.: 1
Mult.: 1
Espressif Systems RF System on a Chip - SoC SMD IC WiFi Dual Core BT Combo 4,038In Stock
15,000On Order
Cut Tape
HK$16.36
Reel
HK$15.45
Min.: 1
Mult.: 1
: 5,000
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM 802In Stock
HK$16.85
HK$15.45
HK$13.97
Min.: 1
Mult.: 1
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM 753In Stock
HK$17.76
HK$16.19
HK$14.80
Min.: 1
Mult.: 1
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD 990In Stock
HK$18.41
HK$16.77
HK$15.21
Min.: 1
Mult.: 1
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12-bit ADC2, 8-bit DAC, Comp, 16-bit PWM, 744In Stock
HK$17.59
HK$16.11
HK$14.63
Min.: 1
Mult.: 1
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12-bit ADC2, 8-bit DAC, Comp, 16-bit PWM, 5,657In Stock
13,200Expected 19/10/2026
Cut Tape
HK$16.11
HK$15.78
Reel
HK$13.40
Min.: 1
Mult.: 1
: 3,300
Parallax 32-bit Microcontrollers - MCU P8X32A-D40 (DIP) 442In Stock
HK$91.98
Min.: 1
Mult.: 1
NXP Semiconductors RF Microcontrollers - MCU ZigBee and IEEE802.15.4 wireless microcontroller with 512 kB Flash, 32 kB RAM 608In Stock
Cut Tape
HK$62.14
HK$48.17
HK$44.55
HK$40.61
Reel
HK$37.57
Min.: 1
Mult.: 1
: 1,000
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM 1,029In Stock
HK$9.70
HK$8.88
HK$8.06
Min.: 1
Mult.: 1
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM 491In Stock
HK$6.90
HK$6.33
HK$5.75
Min.: 1
Mult.: 1
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 128EE, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C 318In Stock
HK$19.73
HK$18.17
HK$16.44
Min.: 1
Mult.: 1
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash,256EE,2KB RAM, 10b ADC,8b DAC, 3xPWM, 2xCCP,CRC, HLT, WDT, PPS, 305In Stock
HK$20.39
HK$18.66
HK$16.93
Min.: 1
Mult.: 1
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash,256EE,2KB RAM, 10b ADC,8b DAC, 3xPWM, 2xCCP,CRC, HLT, WDT, PPS, 630In Stock
HK$8.30
HK$7.56
HK$6.90
Min.: 1
Mult.: 1
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 128EE, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C 1,179In Stock
Cut Tape
HK$8.38
HK$8.18
Reel
HK$6.99
Min.: 1
Mult.: 1
: 2,100
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 128EE, 512B RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C 207In Stock
HK$31.07
HK$28.52
HK$25.81
Min.: 1
Mult.: 1
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 128EE, 512B RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C 262In Stock
HK$12.25
HK$11.26
HK$10.19
Min.: 1
Mult.: 1
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM 548In Stock
HK$9.37
HK$8.63
HK$7.81
Min.: 1
Mult.: 1
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM 322In Stock
HK$6.66
HK$6.08
HK$5.51
Min.: 1
Mult.: 1

Espressif Systems RF System on a Chip - SoC SMD IC ESP8266EX, QFN32-pin, 5*5mm 4,565In Stock
Cut Tape
HK$31.48
HK$21.29
HK$19.73
HK$17.10
Reel
HK$12.66
Min.: 1
Mult.: 1
: 5,000

Espressif Systems RF System on a Chip - SoC 2MB SPI Flash Temp -40 +105C 4,303In Stock
Cut Tape
HK$10.03
Reel
HK$8.63
Min.: 1
Mult.: 1
: 5,000