QFN-32 Embedded Processors & Controllers

Results: 825
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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Mounting Style
Package/Case
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
Number of I/Os
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Silicon Labs 8-bit Microcontrollers - MCU 64kB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN32
Datasheet
1,244In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-32 8051 8 bit 25 MHz 64 kB 4.25 kB 10 bit 24 I/O - 40 C + 85 C Tube
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
Datasheet
1,358In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-32 CIP-51 8051 8 bit 50 MHz 64 kB 4.35 kB 10 bit, 12 bit 29 I/O - 40 C + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C
Datasheet
18In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-32 AVR 8 bit 20 MHz 4 kB 512 B 10 bit 23 I/O - 40 C + 105 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-16MHz 105C
Datasheet
246In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-32 AVR 8 bit 16 MHz 8 kB 1 kB 10 bit 23 I/O - 40 C + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-16MHz
Datasheet
2,005In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

8-bit Microcontrollers - MCU SMD/SMT QFN-32 AVR 8 bit 16 MHz 8 kB 1 kB 10 bit 23 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Espressif Systems RF System on a Chip - SoC SMD IC ESP32-C3, single-core MCU, 2.4G Wi-Fi & BLE 5.0 combo, QFN 32-pin, 5*5 mm
Datasheet
991In Stock
Min.: 1
Mult.: 1
: 5,000

RF System on a Chip - SoC SMD/SMT QFN-32 RISC-V 32 bit 160 MHz 384 kB 400 kB 12 bit - 40 C + 105 C Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash USB, AES-256, D
Datasheet
163In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-32 ARM Cortex M4 32 bit 80 MHz 256 kB 64 kB 12 bit 26 I/O - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 8K FLASH 3PSC BALLAST 16 MHz
Datasheet
267In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-32 AVR 8 bit 16 MHz 8 kB 512 B 10 bit 27 I/O - 40 C + 105 C Tray

Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp QFN
Datasheet
276In Stock
980Expected 4/9/2026
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-32 AVR 8 bit 20 MHz 32 kB 2 kB 10 bit 27 I/O - 40 C + 105 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 32QFN 105C GREEN1.6- 3.6V48MHz
Datasheet
360In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-32 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 12 bit 26 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM
Datasheet
157In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-32 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 12 bit 26 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 128KB 16KB32QFN GRN1.6-3.6V48MHz
Datasheet
323In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-32 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 12 bit 26 I/O - 40 C + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 128KB 16KB32QFN GRN1.6-3.6V48MHz
Datasheet
86In Stock
10,000Expected 22/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

ARM Microcontrollers - MCU SMD/SMT QFN-32 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 12 bit 26 I/O - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology RF System on a Chip - SoC Bluetooth BLE IC, 4x4mm, Industrial Temp
Datasheet
488In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-32 8051 8 bit 32 MHz 256 kB 24 kB 12 bit 15 I/O - 40 C + 85 C Tray
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
Datasheet
88In Stock
9,800On Order
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-32 CIP-51 8051 8 bit 50 MHz 64 kB 4.35 kB 10 bit, 12 bit 29 I/O - 40 C + 85 C Tray
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 29 GPIO BB5 8-bit MCU
Datasheet
1,119In Stock
1,600On Order
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-32 16 kB 1.28 kB 12 bit 29I/O - 40 C + 85 C Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 29 GPIO BB5 8-bit MCU
Datasheet
1,696In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-32 32 kB 2.25 kB 16 I/O - 40 C + 85 C Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 29 GPIO BB5 8-bit MCU
Datasheet
6In Stock
600Expected 8/9/2026
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-32 16 kB 1.28 kB 16 I/O - 40 C + 85 C Cut Tape

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 32-bit 25 MHz 64 kB MCU
Datasheet
17In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-32 ARM Cortex M0+ 32 bit 25 MHz 64 kB 8 kB 12 bit 24 I/O - 40 C + 85 C Tray
Silicon Labs 8-bit Microcontrollers - MCU
Datasheet
279In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-32 CIP-51 8051 8 bit 72 MHz 64 kB 4.25 kB 10 bit/12 bit/14 bit 29 I/O - 40 C + 105 C Tray
Infineon Technologies ARM Microcontrollers - MCU PSOC BASED - HV FAMILY
Datasheet
980In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-32 ARM Cortex M0+ 32 bit 24 MHz 128 kB 8 kB 8 I/O - 40 C + 125 C Tray
Lattice FPGA - Field Programmable Gate Array 256 LUTs 22 I/O 3.3V -4 Speed
Datasheet
33In Stock
1,960Expected 17/5/2027
Min.: 1
Mult.: 1
Max.: 50

FPGA - Field Programmable Gate Array SMD/SMT QFN-32 21 I/O 0 C + 85 C Tray
Lattice FPGA - Field Programmable Gate Array 256 LUTs 22 I/O 1.2V -1 Speed
Datasheet
5In Stock
980Expected 3/9/2027
Min.: 1
Mult.: 1

FPGA - Field Programmable Gate Array SMD/SMT QFN-32 21 I/O - 40 C + 100 C Tray
Nordic Semiconductor RF System on a Chip - SoC BLUETOOTH LW ENERGY SLAVE CONNCTIVTY-CHP
Datasheet
19In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

RF System on a Chip - SoC SMD/SMT QFN-32 - 40 C + 85 C Reel, Cut Tape, MouseReel
Renesas Electronics 32-bit Microcontrollers - MCU 32-bit MCU GP 48 MHz RISC-V 128K 16K RAM 4K Dflash 32QFN 125C
Datasheet
92In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT QFN-32 RISC-V 32 bit 48 MHz 128 kB 16 kB 12 bit 26 I/O - 40 C + 125 C Tray