25 MHz Embedded Processors & Controllers

Results: 1,418
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Qty. RoHS Mounting Style
Package/Case
Core
Number of I/Os
Data Bus Width
ADC Resolution
Texas Instruments 16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 16KB SRAM A A 595-MSP430F6638IZCAR
Datasheet
1,333In Stock
Cut Tape
£17.46
£14.11
£13.53
£12.58
Reel
£10.68
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MouseReel Available
Min.: 1
Mult.: 1
: 250
SMD/SMT NFBGA-113 MSP430 74 I/O 16 bit 12 bit
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal Microco ntroller
This product may require additional documentation to export from the United States.
Datasheet
1,365In Stock
Cut Tape
£17.40
£13.84
£12.53
£12.02
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Reel
£11.37
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
SMD/SMT LQFP-100 MSP430 87 I/O 16 bit 12 bit
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
997In Stock
£22.40
£18.09
£16.35
£15.51
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Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM7TDMI-S 45 I/O 32 bit/16 bit 2 x 10 bit
NXP Semiconductors 16-bit Microcontrollers - MCU S12 Core,64k Flash
Datasheet
1,600In Stock
£6.98
£4.88
£4.65
£4.04
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Min.: 1
Mult.: 1
SMD/SMT LQFP-64 S12 54 I/O 16 bit 10 bit
NXP Semiconductors 16-bit Microcontrollers - MCU 16-bit,32k Flash,2k RAM
Datasheet
1,240In Stock
£4.94
£3.63
£3.39
£2.98
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Min.: 1
Mult.: 1
SMD/SMT LQFP-48 S12 40 I/O 16 bit 10 bit

NXP Semiconductors 16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 32KB Flash, QFP 80
Datasheet
1,243In Stock
£22.42
£17.97
£16.89
£15.91
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Min.: 1
Mult.: 1
SMD/SMT QFP-80 HCS12 59 I/O 16 bit 10 bit

NXP Semiconductors 16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 64KB Flash, QFP 80
Datasheet
1,561In Stock
£28.29
£23.53
£21.50
£20.42
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Min.: 1
Mult.: 1
SMD/SMT QFP-80 HCS12 59 I/O 16 bit 10 bit
NXP Semiconductors 16-bit Microcontrollers - MCU S12C 16-bit MCU, HCS12 core, 128KB Flash, QFP 48
Datasheet
749In Stock
£30.13
£24.57
£23.30
£22.28
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Min.: 1
Mult.: 1
SMD/SMT LQFP-48 HCS12 31 I/O 16 bit 10 bit
NXP Semiconductors 16-bit Microcontrollers - MCU S12D 16-bit MCU, HCS12 core, 64KB Flash, QFP 80
Datasheet
2,039In Stock
1,680Expected 30/11/2026
£31.99
£24.91
£23.44
£23.28
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Min.: 1
Mult.: 1
SMD/SMT PQFP-80 HCS12 59 I/O 16 bit 2 x 10 bit
NXP Semiconductors 16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 112
Datasheet
638In Stock
£55.05
£45.82
£43.67
£41.68
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Min.: 1
Mult.: 1
SMD/SMT LQFP-112 HCS12 91 I/O 16 bit 2 x 10 bit
NXP Semiconductors 16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 80
Datasheet
297In Stock
£49.49
£42.20
£41.31
£39.13
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Min.: 1
Mult.: 1
SMD/SMT PQFP-80 HCS12 59 I/O 16 bit 2 x 10 bit
NXP Semiconductors 16-bit Microcontrollers - MCU S12DP 16-bit MCU, HCS12 core, 512KB Flash, QFP 112
Datasheet
564In Stock
£54.12
£45.03
£44.64
£41.82
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Min.: 1
Mult.: 1
SMD/SMT LQFP-112 HCS12 91 I/O 16 bit 2 x 10 bit
NXP Semiconductors 16-bit Microcontrollers - MCU S12DP 16-bit MCU, HCS12 core, 512KB Flash, QFP 112
Datasheet
478In Stock
£54.23
£45.13
£41.54
£40.38
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Min.: 1
Mult.: 1
SMD/SMT LQFP-112 HCS12 91 I/O 16 bit 2 x 10 bit
NXP Semiconductors 16-bit Microcontrollers - MCU S12DT 16-bit MCU, HCS12 core, 256KB Flash, QFP 112
Datasheet
613In Stock
£58.70
£48.84
£48.42
£45.35
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Min.: 1
Mult.: 1
SMD/SMT LQFP-112 HCS12 91 I/O 16 bit 2 x 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 128KB 3840 RAM 52I/O
Datasheet
138In Stock
£12.20
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 PIC18 52 I/O 8 bit 10 bit

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Busy Bee MCU
Datasheet
15,521In Stock
Cut Tape
£0.646
£0.497
£0.443
£0.405
Reel
£0.334
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MouseReel Available
Min.: 1
Mult.: 1
: 2,500
SMD/SMT QFN-20 CIP-51 8051 16 I/O 8 bit 12 bit

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Sleepy Bee MCU
Datasheet
2,563In Stock
6,300On Order
£0.995
£0.773
£0.689
£0.613
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Min.: 1
Mult.: 1
SMD/SMT QFN-20 CIP-51 8051 16 I/O 8 bit 12 bit

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Sleepy Bee MCU
Datasheet
3,518In Stock
16,500Expected 30/10/2026
Cut Tape
£1.02
£0.788
£0.696
£0.634
Reel
£0.574
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MouseReel Available
Min.: 1
Mult.: 1
: 2,500
SMD/SMT QFN-20 CIP-51 8051 16 I/O 8 bit 12 bit
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
Datasheet
3,031In Stock
Cut Tape
£1.32
£1.04
£0.925
£0.841
Reel
£0.703
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MouseReel Available
Min.: 1
Mult.: 1
: 2,500
SMD/SMT CIP-51 8051 17 I/O 8 bit 12 bit

Silicon Labs 8-bit Microcontrollers - MCU 32kB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN32
Datasheet
1,313In Stock
Cut Tape
£3.52
£2.92
£2.72
£2.44
Reel
£2.06
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MouseReel Available
Min.: 1
Mult.: 1
: 1,500
SMD/SMT QFN-32 8051 24 I/O 8 bit 10 bit

Silicon Labs 8-bit Microcontrollers - MCU 32kB/4kB RAM, 10bADC, DC-DC, 0.9V, QFN24
Datasheet
796In Stock
Cut Tape
£3.24
£2.54
£2.30
£2.10
View
Reel
£1.81
Min.: 1
Mult.: 1
: 1,500
SMD/SMT QFN-24 8051 16 I/O 8 bit 10 bit

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 64 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
Datasheet
1,076In Stock
£3.38
£2.23
£1.89
£1.74
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Min.: 1
Mult.: 1
SMD/SMT QFN-32 CIP-51 8051 24 I/O 8 bit 10 bit

Lumissil 8-bit Microcontrollers - MCU Automotive MCU with 2KB SRAM and 32Kx16 ECC E-Flash, QFN-24 (4mm x 4mm)
Datasheet
2,450In Stock
Cut Tape
£0.969
£0.826
£0.721
£0.681
Reel
£0.537
View
Min.: 1
Mult.: 1
: 2,500
SMD/SMT WQFN-24 8051 20 I/O 8 bit

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 2 kB 8-bit MCU
Datasheet
225In Stock
£2.25
£1.68
£1.53
£1.37
View
Min.: 1
Mult.: 1
SMD/SMT SOIC-16 8051 13 I/O 8 bit 12 bit
Microchip Technology 32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS
Datasheet
2,593In Stock
£1.41
£1.27
£1.16
Min.: 1
Mult.: 1
SMD/SMT MIPS32 microAptiv UC 22 I/O 32 bit 10 bit/12 bit