- 40 C Microcontrollers - MCU

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Qty. RoHS Mounting Style
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Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
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Packaging
Silicon Labs ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB
Datasheet
5,787In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-64 ARM Cortex M3 256 kB 32 bit 12 bit 48 MHz 53 I/O 32 kB 1.98 V 3.8 V - 40 C + 85 C Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
Datasheet
1,816In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-24 CIP-51 8051 8 kB 8 bit 12 bit 25 MHz 17 I/O 512 B 1.8 V 3.6 V - 40 C + 85 C Tube
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 64 kB AES MCU
Datasheet
3,308In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-40 ARM Cortex M33 64 kB 32 bit 26 I/O 32 kB - 40 C + 125 C Reel, Cut Tape
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 64 kB AES MCU
Datasheet
5,747In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 ARM Cortex M33 64 kB 32 bit 12 bit, 16 bit 76.8 MHz 26 I/O 32 kB 1.71 V 3.8 V - 40 C + 125 C Tray

Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC
Datasheet
5,011In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-24 ARM Cortex M3 32 kB 32 bit 12 bit 32 MHz 17 I/O 4 kB 1.98 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU
Datasheet
2,378In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
SMD/SMT BGA-125 ARM Cortex M4 1.02 MB 32 bit 12 bit 40 MHz 65 I/O 256 kB 1.8 V 3.8 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU
Datasheet
4,612In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 ARM Cortex M33 64 kB 32 bit 12 bit/16 bit/20 bit 80 MHz 29 I/O 32 kB 1.71 V 3.8 V - 40 C + 125 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU 13 I/O 8K Flash 512B RAM
Datasheet
811In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-16 M8C 8 kB 8 bit No ADC 12 MHz 14 I/O 512 B 2.4 V 5.25 V - 40 C + 85 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU 1.71V-5.5V CapSense
Datasheet
2,018In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-16 M8C 8 kB 8 bit 10 bit 24 MHz 13 I/O 1 kB 1.71 V 5.5 V - 40 C + 85 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU 1.71V-5.5V CapSense
Datasheet
2,027In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 M8C 8 kB 8 bit 10 bit 24 MHz 28 I/O 1 kB 1.71 V 5.5 V - 40 C + 85 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU 3.0V-5.25V 16K FLASH 1K RAM I2C SPI UART
Datasheet
1,595In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

SMD/SMT TQFP-44 M8C 16 kB 8 bit 8 bit 24 MHz 38 I/O 1 kB 3 V 5.25 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 32K FLASH 2K SRAM
Datasheet
404In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-48 M8C 32 kB 8 bit 14 bit 24 MHz 44 I/O 2 kB 3 V 5.25 V - 40 C + 85 C Tube
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
3,435In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 8051 64 kB 8 bit 12 bit 50 MHz 70 I/O 8 kB 1.71 V 5.5 V - 40 C + 85 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
Datasheet
286In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 8051 64 kB 8 bit 20 bit 67 MHz 31 I/O 8 kB 1.71 V 1.89 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU HMI-LEGACY PSOC4
Datasheet
848In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 ARM Cortex M0+ 32 kB 32 bit 10 bit 24 MHz 27 I/O 4 kB 1.71 V 5.5 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU PSoC4
Datasheet
3,379In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M0+ 32 kB 32 bit 10 bit 48 MHz 27 I/O 4 kB 1.71 V 5.5 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU PSOC4
Datasheet
1,175In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-24 ARM Cortex M0 16 kB 32 bit 12 bit 24 MHz 24 I/O 4 kB 1.71 V 5.5 V - 40 C + 105 C Tube
Infineon Technologies ARM Microcontrollers - MCU PSoC 4 S-Series
Datasheet
878In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0+ 128 kB 32 bit 10 bit, 12 bit 24 MHz 54 I/O 16 kB 1.71 V 5.5 V - 40 C + 105 C Tray
Infineon Technologies ARM Microcontrollers - MCU PSoC4
Datasheet
3,990In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 ARM Cortex M0+ 64 kB 32 bit 10 bit, 12 bit 48 MHz 36 I/O 8 kB 1.71 V 5.5 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4
Datasheet
1,872In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT UFQFN-40 ARM Cortex M0 32 kB 32 bit 12 bit 48 MHz 34 I/O 4 kB 1.71 V 1.89 V - 40 C + 85 C Reel, Cut Tape
Infineon Technologies ARM Microcontrollers - MCU PSOC4
Datasheet
1,219In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 ARM Cortex M0 32 kB 32 bit 12 bit 48 MHz 24 I/O 4 kB 1.71 V 1.89 V - 40 C + 105 C Tube
Infineon Technologies ARM Microcontrollers - MCU PSoC 4 L-Series 128 kb Flash
Datasheet
1,249In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0 128 kB 32 bit 12 bit 48 MHz 53 I/O 16 kB 1.71 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 16-bit Microcontrollers - MCU 16BIT MCU RL78/G1D 256K 48QFN -40/+85C
Datasheet
667In Stock
Min.: 1
Mult.: 1

SMD/SMT HWQFN-48 RL78 256 kB 16 bit 8 bit, 10 bit 32 MHz 32 I/O 20 kB 1.6 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 32 Pin Package, T&R
Datasheet
3,256In Stock
Min.: 1
Mult.: 1
: 3,300

SMD/SMT VQFN-32 MIPS32 microAptiv 128 kB 32 bit 12 bit 120 MHz 24 I/O 32 kB 2.3 V 3.6 V - 40 C + 125 C Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM
Datasheet
428In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 RISC 28 kB 8 bit 12 bit 32 MHz 25 I/O 2 kB 1.8 V 5.5 V - 40 C + 85 C Tube