32 kB Microcontrollers - MCU

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Description Datasheet Availability Pricing (CHF) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package/Case
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Maximum Operating Temperature
Qualification
Packaging
Microchip Technology ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 64 Pin QFN, 125C Temp
Datasheet
258In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-64 ARM Cortex M23 32 bit 48 MHz 256 kB 32 kB 12 bit 48 I/O 1.62 V 3.63 V + 125 C Tray

Silicon Labs ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB
Datasheet
2’584In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M3 32 bit 48 MHz 256 kB 32 kB 12 bit 56 I/O 1.98 V 3.8 V + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB
Datasheet
2’657In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M3 32 bit 48 MHz 256 kB 32 kB 12 bit 53 I/O 1.98 V 3.8 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 64 Pin QFN, 125C Temp
Datasheet
260In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-64 ARM Cortex M23 32 bit 48 MHz 256 kB 32 kB 12 bit 48 I/O 1.62 V 3.63 V + 125 C Tray
Texas Instruments ARM Microcontrollers - MCU 32MHz Arm Cortex-M0+ MCU with 128KB dual
Datasheet
137In Stock
5’000Expected 10/13/2026
Min.: 1
Mult.: 1
: 5’000

SMD/SMT VQFN-32 ARM Cortex M0+ 32 bit 32 MHz 128 kB 32 kB 12 bit 28 I/O 1.62 V 3.6 V + 125 C Reel, Cut Tape
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 32KBRAM 80MHz 10B ADC DMA
Datasheet
5’066In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 MIPS32 M4K 32 bit 80 MHz 512 kB 32 kB 10 bit 51 I/O 2.3 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1,5 MByte of Flash 1
Datasheet
3’103In Stock
Min.: 1
Mult.: 1
: 5’000

SMD/SMT WLCSP-81 ARM Cortex M4 32 bit 100 MHz 1.5 MB 32 kB 12 bit 60 I/O 1.7 V 3.6 V + 125 C Reel, Cut Tape

STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo
Datasheet
9’291In Stock
3’000Expected 9/22/2026
Min.: 1
Mult.: 1
Max.: 1’500

SMD/SMT LQFP-32 ARM Cortex M4 32 bit 170 MHz 32 kB 32 kB 2 x 12 bit 26 I/O 1.71 V 3.6 V + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX130 256K/32K QFN48
Datasheet
660In Stock
Min.: 1
Mult.: 1

SMD/SMT HWQFN-48 RX 32 bit 32 MHz 256 kB 32 kB 12 bit 38 I/O 1.8 V 5.5 V + 105 C Tray

Texas Instruments 32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 256-KB f
Datasheet
2’280In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4’000

SMD/SMT VQFN-48 C28x 32 bit 120 MHz 256 kB 32 kB 12 bit 28 I/O 1.14 V 1.32 V + 125 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 48TQFP 125C, GREEN,1.6-3.6V,48MHz
Datasheet
5’370In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 38 I/O 1.62 V 3.63 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU ARM Cortex-M0+ 128KBFlash 24KB SRAM
Datasheet
2’639In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2’500

SMD/SMT TQFP-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 37 I/O 1.62 V 3.63 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 512K Flash, 32K RAM
Datasheet
3’422In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 PIC24F 16 bit 32 MHz 512 kB 32 kB 10 bit, 12 bit 53 I/O 2 V 3.6 V + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus
Datasheet
1’775In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M3 32 bit 67 MHz 128 kB 32 kB 12 bit 62 I/O 1.71 V 1.89 V + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Single-chip 16-bit/32-bit microcontrollers; up to 512 kB flash with ISP/IAP, USB 2.0 full-speed device, 10-bit ADC DAC
Datasheet
1’672In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM7TDMI-S 32 bit/16 bit 25 MHz 512 kB 32 kB 2 x 10 bit 45 I/O 3.3 V 3.3 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin
Datasheet
5’740In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1’200

SMD/SMT TQFP-44 MIPS32 M4K 32 bit 40 MHz 128 kB 32 kB 10 bit 33 I/O 2.3 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo
Datasheet
11’553In Stock
Min.: 1
Mult.: 1
Max.: 1’500

SMD/SMT LQFP-48 ARM Cortex M4 32 bit 170 MHz 32 kB 32 kB 2 x 12 bit 38 I/O 1.71 V 3.6 V + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz
Datasheet
8’729In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 52 I/O 1.62 V 3.63 V + 85 C AEC-Q100 Tray
Microchip Technology 16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, LCD, 100-pin
Datasheet
3’969In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 PIC24F 16 bit 32 MHz 256 kB 32 kB 10 bit, 12 bit 86 I/O 2 V 3.6 V + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP64
Datasheet
9’153In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-64 RXv2 32 bit 54 MHz 128 kB 32 kB 12 bit 43 I/O 1.8 V 5.5 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM
Datasheet
20’973In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 38 I/O 1.62 V 1.95 V + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz
Datasheet
12’156In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4’000

SMD/SMT QFN-64 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 52 I/O 1.62 V 3.63 V + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments RF Microcontrollers - MCU SimpleLink Arm Cor t ex -M4 Sub-1 GHz wi
Datasheet
4’455In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2’500

SMD/SMT VQFN-48 ARM Cortex M4 48 MHz 352 kB 32 kB 12 bit 30 I/O 1.8 V 3.8 V + 105 C Reel, Cut Tape, MouseReel
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP100
Datasheet
8’891In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-100 RXv2 32 bit 54 MHz 128 kB 32 kB 12 bit 83 I/O 1.8 V 5.5 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 3xOp-amp
Datasheet
2’718In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M3 32 bit 32 MHz 256 kB 32 kB 12 bit 83 I/O 1.65 V 3.6 V + 85 C