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MCUs for Low Power

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MCUs for Low Power

A microcontroller (MCU) is a simplified computer with a processor, memory, and support for peripherals. MCUs are embedded in the electronics systems of machinery, automobiles, telephones, appliances, and in billions of other products using electronics.... Learn More


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Microchip Technology PIC16F1947-I/PT
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Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash, 1KB RAM LCD, 1.8-5.5V
Data Sheet 6,895
In Stock
Alternative Packaging
1: $3.02
10: $2.51
25: $2.30
100: $2.08



Min.: 1
Mult.: 1
Microchip Technology PIC18F46K80-I/PT
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Microchip Technology 8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU
Page 260

Data Sheet
6,639
In Stock
Alternative Packaging
1: $4.05
10: $3.37
25: $3.09
100: $2.80



Min.: 1
Mult.: 1
STMicroelectronics STM32L100C6U6 STMicroelectronics ARM Microcontrollers - MCU Value Line M3 ARM 32 Kbytes 32 MHz
Data Sheet 7,309
In Stock
1: $4.78
10: $3.84
100: $3.41
250: $3.15
500: View



Min.: 1
Mult.: 1
Texas Instruments MSP430F2619SPM
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Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr MCU,92KB Flash
This product may require additional documentation to export from the United States.
Data Sheet 230
In Stock
1: $84.15
10: $81.67
25: $76.72
50: $74.24
100: View



Min.: 1
Mult.: 1
Microchip Technology PIC16F1823-I/SL
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Microchip Technology 8-bit Microcontrollers - MCU 3.5KB 128B RAM 32MHz Int. Osc 12 I/0
Page 257

Data Sheet
7,754
In Stock
Alternative Packaging
1: $1.30
10: $1.08
25: $0.99
100: $0.90



Min.: 1
Mult.: 1
Microchip Technology PIC16F1827-I/SO
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Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash 384 byte 32 MHz Int. Osc
Page 258

Data Sheet
5,685
In Stock
Alternative Packaging
1: $1.72
10: $1.43
25: $1.31
100: $1.18



Min.: 1
Mult.: 1
634-SI1102-A-GMR


To purchase full reel, order in multiples of 2500:
Silicon Labs Proximity Sensors Optical Proximity Detector
Page 443

Data Sheet
4,517
In Stock
Cut Tape
1: $2.09
10: $2.03
25: $2.02
50: $1.98
100: View
2,500: $1.81



Min.: 1
Mult.: 1
Reel: 2,500
Microchip Technology PIC16F1938-I/SS
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Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM
Page 258

Data Sheet
7,208
In Stock
Alternative Packaging
1: $2.27
10: $1.89
25: $1.73
100: $1.57



Min.: 1
Mult.: 1
Microchip Technology PIC18F14K50-I/SS
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Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 768 RAM15 I/O 10-B ADC USB 2.0
Page 259

Data Sheet
6,231
In Stock
Alternative Packaging
1: $2.52
10: $2.10
25: $1.93
100: $1.74



Min.: 1
Mult.: 1
Microchip Technology PIC18F25K22-I/SO
 Enlarge
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt
Page 259

Data Sheet
3,928
In Stock
More Info Available
Alternative Packaging
1: $2.73
10: $2.27
25: $2.08
100: $1.89



Min.: 1
Mult.: 1
Silicon Labs Si1141-A11-GMR
 Enlarge
634-SI1141-A11-GMR


To purchase full reel, order in multiples of 2500:
Silicon Labs Proximity Sensors I2C Proximity Amb Light Sensor 1 LED
Data Sheet 7,483
In Stock
Cut Tape
1: $2.74
10: $2.61
25: $2.49
50: $2.38
100: View
2,500: $2.02

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Microchip Technology PIC18F45K22-I/PT
 Enlarge
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt
Data Sheet 3,284
In Stock
Alternative Packaging
1: $3.12
10: $2.60
25: $2.39
100: $2.16



Min.: 1
Mult.: 1
Microchip Technology PIC18F26K22-I/SP
 Enlarge
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 8b FamilynanoWat XLP
Page 260

Data Sheet
3,741
In Stock
1: $3.42
10: $2.85
25: $2.61
100: $2.37



Min.: 1
Mult.: 1
Silicon Labs Si1142-A11-GMR
 Enlarge
634-SI1142-A11-GMR


To purchase full reel, order in multiples of 2500:
Silicon Labs Proximity Sensors I2C Proximity Amb Light Sensor 2 LED
Data Sheet 4,577
In Stock
Cut Tape
1: $3.50
10: $3.34
25: $3.19
50: $3.03
100: View
2,500: $2.58



Min.: 1
Mult.: 1
Reel: 2,500
Microchip Technology PIC18F46K22-E/PT
 Enlarge
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 8b FamilynanoWat XLP
Data Sheet 3,421
In Stock
1: $3.95
10: $3.29
25: $3.01
100: $2.73



Min.: 1
Mult.: 1
STMicroelectronics STM32L151C6T6 STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex 32kb Low Power MCU
Page 274

Data Sheet
5,020
In Stock
Alternative Packaging
1: $4.46
10: $3.59
100: $3.19
250: $2.94
500: View



Min.: 1
Mult.: 1
STMicroelectronics STM32L151CBT6 STMicroelectronics ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb UltralowPower
Data Sheet 3,260
In Stock
Alternative Packaging
1: $5.86
10: $4.71
100: $4.18
250: $3.86
500: View



Min.: 1
Mult.: 1
Atmel ATXMEGA256D3-AU
 Enlarge
Atmel 8-bit Microcontrollers - MCU 256KB FLASH 4KB EE 16K SRAM 3.6V
Data Sheet 2,197
In Stock
Alternative Packaging
1: $6.05
10: $5.44
25: $4.96
50: $4.74
100: View



Min.: 1
Mult.: 1
Atmel ATXMEGA32A4-AU
 Enlarge
Atmel 8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 32KB + 4KB
This product may require additional documentation to export from the United States.
Page 226

Data Sheet
2,426
In Stock
Alternative Packaging
1: $6.15
10: $5.53
25: $5.04
50: $4.82
100: View



Min.: 1
Mult.: 1
STMicroelectronics STM32L151RBT6
 Enlarge
STMicroelectronics ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb UltralowPower
Page 274

Data Sheet
2,723
In Stock
Alternative Packaging
1: $6.25
10: $5.03
100: $4.46
250: $4.12
500: View



Min.: 1
Mult.: 1
STMicroelectronics STM32L151CCT6 STMicroelectronics ARM Microcontrollers - MCU Ultra Low M3 ARM 128 Kbytes 32 MHz
Data Sheet 1,975
In Stock
1: $6.40
10: $5.77
25: $5.25
100: $4.73
250: View



Min.: 1
Mult.: 1
Texas Instruments MSP430F5419AIPZ
 Enlarge
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Microcontroller
Page 279

Data Sheet
2,208
In Stock
Alternative Packaging
1: $6.93
10: $6.18
25: $5.56
50: $5.32
100: View



Min.: 1
Mult.: 1
Texas Instruments MSP430F5528IRGCT
 Enlarge
595-MSP430F5528IRGCT


To purchase full reel, order in multiples of 250:
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Microcontroller
Data Sheet 1,873
In Stock
Alternative Packaging
Cut Tape
1: $7.98
10: $7.18
25: $6.74
50: $6.55
Reel
250: $5.43
500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 250
Texas Instruments MSP430F149IPMR
 Enlarge
595-430F149IPMR


To purchase full reel, order in multiples of 1000:
Texas Instruments 16-bit Microcontrollers - MCU 60 kB Flash 2KB RAM 12b ADC-2 USART-HW
Data Sheet 1,244
In Stock
Alternative Packaging
Cut Tape
1: $10.48
10: $9.43
25: $8.85
50: $8.59
100: View
1,000: $5.24

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Texas Instruments MSP430F5437AIPN
 Enlarge
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Microcontroller
Page 280

Data Sheet
1,693
In Stock
Alternative Packaging
1: $10.68
10: $9.62
25: $9.02
50: $8.76
100: View



Min.: 1
Mult.: 1
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