QFN-56 Embedded Processors & Controllers

Types of Embedded Processors & Controllers
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Results: 72
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Packaging
Infineon Technologies RF Microcontrollers - MCU PSoC4
Datasheet

RF Microcontrollers - MCU SMD/SMT QFN-56 ARM Cortex M0 32 bit 48 MHz 256 kB 32 kB 12 bit - 40 C + 85 C Tray
Infineon Technologies RF Microcontrollers - MCU PSoC4
Datasheet
560In Stock
Min.: 1
Mult.: 1

RF Microcontrollers - MCU SMD/SMT QFN-56 ARM Cortex M0 32 bit 48 MHz 256 kB 32 kB 12 bit 36 I/O Tray
Espressif Systems RF System on a Chip - SoC ESP32-S3 is a low-power MCU-based system on a chip (SoC) with integrated 2.4 GHz Wi-Fi and Bluetooth Low Energy (Bluetooth LE). It consists of high-performance dual-core microprocessor (Xtensa 32-bit LX7), a ULP coprocessor, a Wi-Fi baseband, a Bluet
Datasheet
1.636In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-56 LX7 32 bit 240 MHz 2 MB 2 MB 12 bit 45 I/O - 40 C + 105 C
Infineon Technologies CY8C4128LQI-BL553
Infineon Technologies RF Microcontrollers - MCU PSoC4
Datasheet

RF Microcontrollers - MCU SMD/SMT QFN-56 ARM Cortex M0 32 bit 24 MHz 265 kB 32 kB 12 bit - 40 C + 85 C Tray
Espressif Systems RF System on a Chip - SoC ESP32 is a single 2.4 GHZ Wi-Fi-and-Bluetooth combo chip designed with the TSMC low-power 40 nm technology. It is designed to achieve the best power and RF performance, showing robustness, versatility and reliability in a wide variety of applications
Datasheet
4.963In Stock
5.000Expected 21/12/2026
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-56 LX6 32 bit 240 MHz 2 MB 12 bit 34 I/O - 40 C + 125 C
Espressif Systems RF System on a Chip - SoC ESP32-S3 is a low-power MCU-based system on a chip (SoC) with integrated 2.4 GHz Wi-Fi and Bluetooth Low Energy (Bluetooth LE). It consists of high-performance dual-core microprocessor (Xtensa 32-bit LX7), a low power coprocessor, a Wi-Fi baseband, a
Datasheet
1.170In Stock
2.000Expected 26/11/2026
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-56 RISC 240 MHz 16 MB - 40 C + 85 C
Infineon Technologies ARM Microcontrollers - MCU PSOC 4 high voltage mixed signal Automotive MCU
Datasheet
465In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-56 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 12 bit 41 I/O - 40 C + 125 C Tray
Infineon Technologies ARM Microcontrollers - MCU PSOC 4 high voltage mixed signal Automotive MCU
Datasheet
486In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-56 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 12 bit 41 I/O - 40 C + 125 C Tray
Texas Instruments RF System on a Chip - SoC IC RF ZigBee 802.15. 4 SoC hi per A 595- A 595-CC2538SF53RTQT
Datasheet
2.060In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

RF System on a Chip - SoC SMD/SMT QFN-56 ARM Cortex M3 32 bit 512 kB 32 kB 12 bit - 40 C + 125 C Reel, Cut Tape, MouseReel
Espressif Systems RF System on a Chip - SoC SMD Wi-Fi IC, ESP32-S2FH4, single-core MCU, 4 MB flash die inside, QFN 56-pin, 7*7 mm, -40 C - +105 C
Datasheet
Product Comments
2.032In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

RF System on a Chip - SoC SMD/SMT QFN-56 RISC 32 bit 240 MHz 4 MB 320 kB 12 bit 43 I/O - 40 C + 105 C Reel, Cut Tape, MouseReel
Espressif Systems RF System on a Chip - SoC SMD IC ESP32-S3R8, dual-core MCU, Wi-Fi 2.4G & BLE 5.0 combo, 8 MB Octal SPI PSRAM die inside, QFN 56-pin, 7*7 mm
Datasheet
3.329In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

RF System on a Chip - SoC SMD/SMT QFN-56 RISC 240 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel
Infineon Technologies 8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1
Datasheet
780In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-56 M8C 8 bit 24 MHz 16 kB 1 kB 14 bit 50 I/O - 40 C + 85 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 16K FLASH 1K SRAM
Datasheet
917In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-56 M8C 8 bit 24 MHz 16 kB 1 kB 14 bit 49 I/O - 40 C + 85 C Tray
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
Datasheet
5.985In Stock
6.000On Order
Min.: 1
Mult.: 1
: 2.000

RF System on a Chip - SoC SMD/SMT QFN-56 RISC 4 MB - 40 C + 85 C Reel, Cut Tape
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
Datasheet
4.738In Stock
2.000On Order
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-56 RISC 32 bit 240 MHz 4 MB 2 MB 12 bit 45 I/O - 40 C + 105 C
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
Datasheet
3.938In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-56 RISC 240 MHz - 40 C + 85 C Bulk
Silicon Labs RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, +125C, QFN56
Datasheet
103In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-56 ARM Cortex M33 32 bit 97.5 MHz 1152 kB 256 kB 12 bit, 16 bit - 40 C + 125 C Tray
Espressif Systems RF System on a Chip - SoC SMD IC ESP32-S3, dual-core MCU, Wi-Fi 2.4G & BLE 5.0 combo, QFN 56-pin, 7*7 mm
Datasheet
384In Stock
8.000Expected 24/08/2026
Min.: 1
Mult.: 1
: 2.000

RF System on a Chip - SoC SMD/SMT QFN-56 RISC 240 MHz - 40 C + 85 C Reel, Cut Tape
Renesas Electronics RF Microcontrollers - MCU 32BIT MCU RX23W 384K QFN56 -40/+85C
Datasheet
239In Stock
Min.: 1
Mult.: 1

RF Microcontrollers - MCU SMD/SMT QFN-56 RXv2 32 bit 54 MHz 384 kB 64 kB 12 bit 29 I/O - 40 C + 85 C Tray
Renesas Electronics RF Microcontrollers - MCU 32BIT MCU RX23W 384K QFN56 -40/+85C
Datasheet
260In Stock
Min.: 260
Mult.: 260

RF Microcontrollers - MCU SMD/SMT QFN-56 RXv2 32 bit 54 MHz 384 kB 64 kB 12 bit 29 I/O - 40 C + 85 C Tray
Renesas Electronics RF Microcontrollers - MCU 32BIT MCU RX23W 512K QFN56 -40/+85C
Datasheet
260In Stock
Min.: 1
Mult.: 1

RF Microcontrollers - MCU SMD/SMT QFN-56 RXv2 32 bit 54 MHz 512 kB 64 kB 12 bit 29 I/O - 40 C + 85 C Tray
STMicroelectronics RF System on a Chip - SoC Programmable power-line communication modem system-on-chip
Datasheet
4.977On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

RF System on a Chip - SoC SMD/SMT QFN-56 ARM Cortex M4F 32 bit 200 MHz 256 kB 11 bit 24 I/O - 40 C + 105 C Reel, Cut Tape, MouseReel
Infineon Technologies RF Microcontrollers - MCU PSoC4
Datasheet
4.800Expected 10/09/2026
Min.: 1
Mult.: 1

RF Microcontrollers - MCU SMD/SMT QFN-56 ARM Cortex M0 32 bit 48 MHz 256 kB 32 kB 12 bit 36 I/O Tray
Silicon Labs RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, +125C, QFN56
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2.500
Mult.: 2.500
: 2.500

RF System on a Chip - SoC SMD/SMT QFN-56 ARM Cortex M33 32 bit 97.5 MHz 1152 kB 256 kB 12 bit, 16 bit - 40 C + 125 C Reel
Silicon Labs RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK/OFDM, +125C, QFN56
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2.500
Mult.: 2.500
: 2.500

RF System on a Chip - SoC SMD/SMT QFN-56 ARM Cortex M33 32 bit 97.5 MHz 1152 kB 256 kB 12 bit, 16 bit - 40 C + 125 C Reel