I2C, SPI, USART – Mouser Japan

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA32-E/PT Microchip Technology 1: ¥104.6 1,248In Stock New Product	Mfr. Part # AVR32LA32-E/PT Mouser Part # 579-AVR32LA32E/PT New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	1,248In Stock	¥104.6 ¥104.5	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA28-E/SS Microchip Technology 1: ¥109.6 987In Stock New Product	Mfr. Part # AVR32LA28-E/SS Mouser Part # 579-AVR32LA28E/SS New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	987In Stock	¥109.6 ¥108.6	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA32-E/QZB Microchip Technology 1: ¥119.6 980In Stock New Product	Mfr. Part # AVR32LA32-E/QZB Mouser Part # 579-AVR32LA32E/QZB New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	980In Stock	¥119.6 ¥119.3	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA14-E/ST Microchip Technology 1: ¥89.7 1,248In Stock New Product	Mfr. Part # AVR32LA14-E/ST Mouser Part # 579-AVR32LA14E/ST New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	1,248In Stock	¥89.7 ¥89.5	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 32KB,20MHz,85C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA14-I/ST Microchip Technology 1: ¥81.4 1,306In Stock New Product	Mfr. Part # AVR32LA14-I/ST Mouser Part # 579-AVR32LA14I/ST New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,85C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	1,306In Stock	¥81.4 ¥81.1	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 32KB,20MHz,85C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA28-I/3LW Microchip Technology 1: ¥88 546In Stock 728Expected 10/22/2026 New Product	Mfr. Part # AVR32LA28-I/3LW Mouser Part # 579-AVR32LA28I/3LW New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,85C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	546In Stock 728Expected 10/22/2026	¥88 ¥87.4	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU CM0,TQFP32, 128kFlash,Trays,USB,Extended Temp ATSAMD21E17D-AZVAO Microchip Technology 1: ¥430.2 413In Stock New Product	Mfr. Part # ATSAMD21E17D-AZVAO Mouser Part # 579-ATSD21E17DAZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU CM0,TQFP32, 128kFlash,Trays,USB,Extended Temp Learn More about Microchip Technology sam d21 mcus	Datasheet	413In Stock	¥430.2 ¥393.7 ¥357.1	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU CM0,TQFP48, 64kFlash,Tray,USB,Extended Temp ATSAMD21G16B-AZVAO Microchip Technology 1: ¥402 500In Stock New Product	Mfr. Part # ATSAMD21G16B-AZVAO Mouser Part # 579-ATSD21G16BAZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU CM0,TQFP48, 64kFlash,Tray,USB,Extended Temp Learn More about Microchip Technology sam d21 mcus	Datasheet	500In Stock	¥402 ¥368.7 ¥333.9	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU CM0,TQFP64, 64kFlash,Tray,USB,Extended Temp ATSAMD21J16B-AZVAO Microchip Technology 1: ¥425.2 319In Stock New Product	Mfr. Part # ATSAMD21J16B-AZVAO Mouser Part # 579-ATSD21J16BAZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU CM0,TQFP64, 64kFlash,Tray,USB,Extended Temp Learn More about Microchip Technology sam d21 mcus	Datasheet	319In Stock	¥425.2 ¥390.3 ¥353.8	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog PIC16F17554-E/SS Microchip Technology 1: ¥197.7 656In Stock New Product	Mfr. Part # PIC16F17554-E/SS Mouser Part # 579-PIC16F17554-E/SS New Product	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	656In Stock	¥197.7 ¥181 ¥164.4	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog PIC16F17554-E/STX Microchip Technology 1: ¥191 728In Stock New Product	Mfr. Part # PIC16F17554-E/STX Mouser Part # 579-PIC16F17554-ESTX New Product	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	728In Stock	¥191 ¥176.1 ¥159.5	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog PIC16F17555-E/SS Microchip Technology 1: ¥215.9 611In Stock New Product	Mfr. Part # PIC16F17555-E/SS Mouser Part # 579-PIC16F17555-E/SS New Product	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	611In Stock	¥215.9 ¥197.7 ¥179.4	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog PIC16F17576-E/P Microchip Technology 1: ¥599.6 215In Stock New Product	Mfr. Part # PIC16F17576-E/P Mouser Part # 579-PIC16F17576-E/P New Product	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	215In Stock	¥599.6 ¥549.8 ¥496.6	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 48TQFP, 125C, GREEN, 5V, 48MHZ, Tray, 256K Flash ATSAMC21G18A-AZVAO Microchip Technology 1: ¥612.9 83In Stock 250Expected 10/26/2026 New Product	Mfr. Part # ATSAMC21G18A-AZVAO Mouser Part # 579-ATSC21G18AAZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU 48TQFP, 125C, GREEN, 5V, 48MHZ, Tray, 256K Flash Learn More about Microchip Technology atmel smart samc mcu	Datasheet	83In Stock 250Expected 10/26/2026	¥612.9 ¥561.4 ¥508.3	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog PIC16F17555-E/STX Microchip Technology 1: ¥206 637In Stock New Product	Mfr. Part # PIC16F17555-E/STX Mouser Part # 579-PIC16F17555-ESTX New Product	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	637In Stock	¥206 ¥189.4 ¥171.1	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog PIC16F17556-E/SO Microchip Technology 1: ¥242.5 490In Stock New Product	Mfr. Part # PIC16F17556-E/SO Mouser Part # 579-PIC16F17556-E/SO New Product	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	490In Stock	¥242.5 ¥222.6 ¥202.6	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog PIC16F17556-E/STX Microchip Technology 1: ¥227.6 637In Stock New Product	Mfr. Part # PIC16F17556-E/STX Mouser Part # 579-PIC16F17556-ESTX New Product	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	637In Stock	¥227.6 ¥209.3 ¥189.4	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog PIC16F17575-E/PT Microchip Technology 1: ¥289 480In Stock New Product	Mfr. Part # PIC16F17575-E/PT Mouser Part # 579-PIC16F17575-E/PT New Product	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	480In Stock	¥289 ¥264.1 ¥239.2	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 5V, 48MHZ, Tray ATSAMD21E18A-AZVAO Microchip Technology 1: ¥578 174In Stock New Product	Mfr. Part # ATSAMD21E18A-AZVAO Mouser Part # 579-ATSD21E18AAZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 5V, 48MHZ, Tray Learn More about Microchip Technology sam d21 mcus	Datasheet	174In Stock	¥578 ¥529.9 ¥480	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog PIC16F17555-E/SO Microchip Technology 1: ¥224.2 594In Stock New Product	Mfr. Part # PIC16F17555-E/SO Mouser Part # 579-PIC16F17555-E/SO New Product	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	594In Stock	¥224.2 ¥206 ¥186	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU CM0,QFN64, 128kFlash,Trays,USB,Extended Temp ATSAMD21J17D-MZVAO Microchip Technology 1: ¥584.7 190In Stock New Product	Mfr. Part # ATSAMD21J17D-MZVAO Mouser Part # 579-ATSD21J17DMZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU CM0,QFN64, 128kFlash,Trays,USB,Extended Temp Learn More about Microchip Technology sam d21 mcus	Datasheet	190In Stock	¥584.7 ¥536.5 ¥485	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog PIC16F17554-E/SO Microchip Technology 1: ¥206 646In Stock New Product	Mfr. Part # PIC16F17554-E/SO Mouser Part # 579-PIC16F17554-E/SO New Product	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	646In Stock	¥206 ¥189.4 ¥171.1	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog PIC16F17556-E/SS Microchip Technology 1: ¥234.2 563In Stock New Product	Mfr. Part # PIC16F17556-E/SS Mouser Part # 579-PIC16F17556-E/SS New Product	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	563In Stock	¥234.2 ¥214.3 ¥194.3	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog PIC16F17576-E/PT Microchip Technology 1: ¥310.6 400In Stock New Product	Mfr. Part # PIC16F17576-E/PT Mouser Part # 579-PIC16F17576-E/PT New Product	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	400In Stock	¥310.6 ¥284 ¥257.5	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog PIC16F17556-E/SP Microchip Technology 1: ¥435.2 298In Stock New Product	Mfr. Part # PIC16F17556-E/SP Mouser Part # 579-PIC16F17556-E/SP New Product	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	298In Stock	¥435.2 ¥398.6 ¥360.4	Min.: 1 Mult.: 1

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