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Battery Management Systems (BMS)

NXP Semiconductors Battery Management Systems (BMS) enhance the performance and ensure the safety of a battery pack composed of multiple cells. Functional safety is critical as lithium-ion batteries pose a significant safety hazard when operating outside a safe area. These devices offer high measurement accuracy after soldering and aging, with ISO 26262 support and ASIL D functional safety capability.

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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.
ARM Microcontrollers - MCU S32K312 Arm Cortex-M7, 120 MHz, 2 MB Flash, CAN FD, HSE B security, 172 HDQFP S32K MCUs for General Purpose S32K312NHT0MPBST NXP Semiconductors 1: ¥1,744.1 684In Stock 1,260Expected 2/15/2027	Mfr. Part # S32K312NHT0MPBST Mouser Part # 771-S32K312NHT0MPBST	NXP Semiconductors	ARM Microcontrollers - MCU S32K312 Arm Cortex-M7, 120 MHz, 2 MB Flash, CAN FD, HSE B security, 172 HDQFP S32K MCUs for General Purpose Learn More about NXP Semiconductors nxp s32k3 mcus	Datasheet	684In Stock 1,260Expected 2/15/2027	¥1,744.1 ¥1,365.3 ¥1,210.9 ¥1,164.4 View ¥1,089.6 ¥1,061.4 ¥1,021.5 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K314 Arm Cortex-M7, 160MHz, 4MB Flash, CAN FD, Ethernet, HSE B security, 172 HDQFP - S32K MCUs for General Purpose S32K314EHT1MPBST NXP Semiconductors 1: ¥2,968.2 233In Stock 420Expected 11/16/2026	Mfr. Part # S32K314EHT1MPBST Mouser Part # 771-S32K314EHT1MPBST	NXP Semiconductors	ARM Microcontrollers - MCU S32K314 Arm Cortex-M7, 160MHz, 4MB Flash, CAN FD, Ethernet, HSE B security, 172 HDQFP - S32K MCUs for General Purpose Learn More about NXP Semiconductors nxp s32k3 mcus	Datasheet	233In Stock 420Expected 11/16/2026	¥2,968.2 ¥2,357 ¥2,112.8 ¥2,036.4 View ¥1,920.1 ¥1,871.9 ¥1,852 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K322 Arm Cortex-M7, 160 MHz, 2 MB Flash, CAN FD, Ethernet, HSE B security, 100 HDQFP - S32K MCUs for General Purpose S32K322EHT0MPAST NXP Semiconductors 1: ¥2,710.8 519In Stock	Mfr. Part # S32K322EHT0MPAST Mouser Part # 771-S32K322EHT0MPAST	NXP Semiconductors	ARM Microcontrollers - MCU S32K322 Arm Cortex-M7, 160 MHz, 2 MB Flash, CAN FD, Ethernet, HSE B security, 100 HDQFP - S32K MCUs for General Purpose Learn More about NXP Semiconductors nxp s32k3 mcus	Datasheet	519In Stock	¥2,710.8 ¥2,107.8 ¥2,066.3 ¥1,695.9 View Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K324 Arm Cortex-M7, 160MHz, 4MB Flash, CAN FD, Ethernet, HSE B security, 257 MAPBGA S32K MCUs for General Purpose S32K324EHT1MMMST NXP Semiconductors 1: ¥3,855.2 494In Stock	Mfr. Part # S32K324EHT1MMMST Mouser Part # 771-S32K324EHT1MMMST	NXP Semiconductors	ARM Microcontrollers - MCU S32K324 Arm Cortex-M7, 160MHz, 4MB Flash, CAN FD, Ethernet, HSE B security, 257 MAPBGA S32K MCUs for General Purpose Learn More about NXP Semiconductors nxp s32k3 mcus	Datasheet	494In Stock	¥3,855.2 ¥3,026.3 ¥2,880.2 ¥2,863.6 View ¥2,619.4 ¥2,420.1 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K324 Arm Cortex-M7, 160 MHz, 4 MB Flash, CAN FD, Flex IO, HSE B security, 172 HDQFP - S32K MCUs for General Purpose S32K324EHT1MPBST NXP Semiconductors 1: ¥3,861.8 2,092On Order	Mfr. Part # S32K324EHT1MPBST Mouser Part # 771-S32K324EHT1MPBST	NXP Semiconductors	ARM Microcontrollers - MCU S32K324 Arm Cortex-M7, 160 MHz, 4 MB Flash, CAN FD, Flex IO, HSE B security, 172 HDQFP - S32K MCUs for General Purpose Learn More about NXP Semiconductors nxp s32k3 mcus	Datasheet	2,092On Order On Order Ship Dates Mfr. #: S32K324EHT1MPBST Stock: 0 On Order: 832 Expected 2/15/2027 1,260 Expected 6/21/2027 Factory Lead-Time: 39 Weeks	¥3,861.8 ¥2,996.4 ¥2,797.1 ¥2,611.1 View ¥2,604.4 ¥2,531.4 ¥2,327.1	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K344 Arm Cortex-M7, 160MHz, 4MB Flash, CAN FD, Ethernet, HSE B security, 257 MAPBGA S32K MCUs for General Purpose S32K344EHT1MMMST NXP Semiconductors 1: ¥3,642.6 688In Stock	Mfr. Part # S32K344EHT1MMMST Mouser Part # 771-S32K344EHT1MMMST	NXP Semiconductors	ARM Microcontrollers - MCU S32K344 Arm Cortex-M7, 160MHz, 4MB Flash, CAN FD, Ethernet, HSE B security, 257 MAPBGA S32K MCUs for General Purpose Learn More about NXP Semiconductors nxp s32k3 mcus	Datasheet	688In Stock	¥3,642.6 ¥3,081.2 ¥2,773.9 ¥2,679.2 View ¥2,621.1 ¥2,518.1 ¥2,489.8 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K344 Arm Cortex-M7, 160MHz, 4MB Flash, CAN FD, Ethernet, HSE B security, 172 HDQFP - S32K MCUs for General Purpose S32K344EHT1MPBST NXP Semiconductors 1: ¥3,835.2 956In Stock 4,620On Order	Mfr. Part # S32K344EHT1MPBST Mouser Part # 771-S32K344EHT1MPBST	NXP Semiconductors	ARM Microcontrollers - MCU S32K344 Arm Cortex-M7, 160MHz, 4MB Flash, CAN FD, Ethernet, HSE B security, 172 HDQFP - S32K MCUs for General Purpose Learn More about NXP Semiconductors nxp s32k3 mcus	Datasheet	956In Stock 4,620On Order On Order Ship Dates Mfr. #: S32K344EHT1MPBST Stock: 956 Can Ship Immediately On Order: 840 Expected 10/12/2026 1,680 Expected 11/16/2026 2,100 Expected 6/18/2027 Factory Lead-Time: 39 Weeks	¥3,835.2 ¥2,999.8 ¥2,865.2 ¥2,604.4 View ¥2,514.8 ¥2,456.6 Quote	Min.: 1 Mult.: 1
CAN Interface IC High-speed CAN transceiver for partial networking TJA1145AT/FD/0Z NXP Semiconductors 1: ¥601.3 1,631In Stock	Mfr. Part # TJA1145AT/FD/0Z Mouser Part # 771-TJA1145AT/FD/0Z	NXP Semiconductors	CAN Interface IC High-speed CAN transceiver for partial networking Learn More about NXP Semiconductors nxp tja1145a can transceivers	Datasheet	1,631In Stock	Cut Tape ¥601.3 ¥455.1 ¥420.2 ¥380.4 Reel ¥335.5 View ¥362.1 ¥357.1 ¥348.8 ¥330.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
CAN Interface IC High-speed CAN transceiver for partial networking TJA1145ATK/0Z NXP Semiconductors 1: ¥598 5,142In Stock	Mfr. Part # TJA1145ATK/0Z Mouser Part # 771-TJA1145ATK/0Z	NXP Semiconductors	CAN Interface IC High-speed CAN transceiver for partial networking Learn More about NXP Semiconductors nxp tja1145a can transceivers	Datasheet	5,142In Stock	Cut Tape ¥598 ¥451.8 ¥413.6 ¥373.7 View Reel ¥327.2 ¥353.8 ¥350.5 ¥340.5 ¥335.5 ¥327.2 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
CAN Interface IC High-speed CAN transceiver for partial networking TJA1145ATK/FD/0Z NXP Semiconductors 1: ¥627.9 5,293In Stock 12,000On Order	Mfr. Part # TJA1145ATK/FD/0Z Mouser Part # 771-TJA1145ATK/FD/0Z	NXP Semiconductors	CAN Interface IC High-speed CAN transceiver for partial networking Learn More about NXP Semiconductors nxp tja1145a can transceivers	Datasheet	5,293In Stock 12,000On Order	Cut Tape ¥627.9 ¥473.4 ¥435.2 ¥393.7 View Reel ¥345.5 ¥372.1 ¥368.7 ¥358.8 ¥353.8 ¥345.5 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
CAN Interface IC High-Speed CAN Transceiver with Standby Mode TJA1442AT/0Z NXP Semiconductors 1: ¥325.6 28,918In Stock 25,000Expected 10/27/2026	Mfr. Part # TJA1442AT/0Z Mouser Part # 771-TJA1442AT/0Z	NXP Semiconductors	CAN Interface IC High-Speed CAN Transceiver with Standby Mode Learn More about NXP Semiconductors nxp tja144x transceivers	Datasheet	28,918In Stock 25,000Expected 10/27/2026	Cut Tape ¥325.6 ¥240.8 ¥219.3 ¥196 Reel ¥169.4 View ¥184.4 ¥177.7 ¥165.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
CAN Interface IC High-Speed CAN Transceiver with Standby Mode TJA1442ATK/0Z NXP Semiconductors 1: ¥330.5 9,588In Stock	Mfr. Part # TJA1442ATK/0Z Mouser Part # 771-TJA1442ATK/0Z	NXP Semiconductors	CAN Interface IC High-Speed CAN Transceiver with Standby Mode Learn More about NXP Semiconductors nxp tja144x transceivers	Datasheet	9,588In Stock	Cut Tape ¥330.5 ¥235.9 ¥230.9 ¥225.9 View Reel ¥184.4 ¥222.6 ¥217.6 ¥212.6 ¥184.4 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
CAN Interface IC High-Speed CAN Transceiver with Standby Mode TJA1442BT/0Z NXP Semiconductors 1: ¥325.6 4,035In Stock	Mfr. Part # TJA1442BT/0Z Mouser Part # 771-TJA1442BT/0Z	NXP Semiconductors	CAN Interface IC High-Speed CAN Transceiver with Standby Mode Learn More about NXP Semiconductors nxp tja144x transceivers	Datasheet	4,035In Stock	Cut Tape ¥325.6 ¥240.8 ¥219.3 ¥196 Reel ¥165.9 View ¥184.4 ¥177.7 ¥162.3	Min.: 1 Mult.: 1 : 2,500
CAN Interface IC Dual high-speed CAN transceiver with Standby mode TJA1448ATK/0Z NXP Semiconductors 1: ¥416.9 5,697In Stock	Mfr. Part # TJA1448ATK/0Z Mouser Part # 771-TJA1448ATK/0Z	NXP Semiconductors	CAN Interface IC Dual high-speed CAN transceiver with Standby mode Learn More about NXP Semiconductors nxp tja144x transceivers	Datasheet	5,697In Stock	Cut Tape ¥416.9 ¥312.3 ¥282.4 ¥252.5 View Reel ¥217.6 ¥239.2 ¥230.9 ¥227.6 ¥224.2 ¥217.6 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
CAN Interface IC Dual high-speed CAN transceiver with Standby mode TJA1448BTK/0Z NXP Semiconductors 1: ¥495 4,045In Stock	Mfr. Part # TJA1448BTK/0Z Mouser Part # 771-TJA1448BTK/0Z	NXP Semiconductors	CAN Interface IC Dual high-speed CAN transceiver with Standby mode Learn More about NXP Semiconductors nxp tja144x transceivers	Datasheet	4,045In Stock	Cut Tape ¥495 ¥370.4 ¥338.8 ¥305.6 View Reel ¥257.5 ¥289 ¥282.4 ¥275.7 ¥270.7 ¥257.5	Min.: 1 Mult.: 1 : 6,000
Interface - Specialized Isolated network high speed transceiver. MC33664ATL1EG NXP Semiconductors 1: ¥775.7 1,301In Stock	Mfr. Part # MC33664ATL1EG Mouser Part # 841-MC33664ATL1EG	NXP Semiconductors	Interface - Specialized Isolated network high speed transceiver. Learn More about NXP Semiconductors nxp mc33664 transceiver	Datasheet	1,301In Stock	¥775.7 ¥724.2 ¥709.2 ¥500 View ¥493.3 ¥475 ¥450.1	Min.: 1 Mult.: 1
Battery Management High speed transceiver with SPI Interface. MC33665ATS4AE NXP Semiconductors 1: ¥1,481.6 393In Stock End of Life	Mfr. Part # MC33665ATS4AE Mouser Part # 771-MC33665ATS4AE End of Life	NXP Semiconductors	Battery Management High speed transceiver with SPI Interface. Learn More about NXP Semiconductors nxp mc3665a gateway tranceivers	Datasheet	393In Stock	¥1,481.6 ¥1,174.3 ¥1,097.9 ¥1,013.2 View ¥961.7 ¥925.2	Min.: 1 Mult.: 1
Battery Management Battery Cell Controller, Advanced, 14 Channels, TPL, LQFP64 MC33775ATA1AE NXP Semiconductors 1: ¥1,710.8 188In Stock End of Life	Mfr. Part # MC33775ATA1AE Mouser Part # 771-MC33775ATA1AE End of Life	NXP Semiconductors	Battery Management Battery Cell Controller, Advanced, 14 Channels, TPL, LQFP64 Learn More about NXP Semiconductors nxp mc33775a ics	Datasheet	188In Stock	¥1,710.8 ¥1,363.7 ¥1,275.6 ¥1,217.5 View ¥1,091.3 ¥1,074.7 ¥1,054.7 Quote	Min.: 1 Mult.: 1
Motor / Motion / Ignition Controllers & Drivers H-Bridge, SPI, Brushed DC Motor Driver, 5-28 V, 10 A, Cur FB, Sleep, SM-8, HVQFN (6x6) 28 MC33HB2000AES NXP Semiconductors 1: ¥772.4 639In Stock 980On Order End of Life	Mfr. Part # MC33HB2000AES Mouser Part # 771-MC33HB2000AES End of Life	NXP Semiconductors	Motor / Motion / Ignition Controllers & Drivers H-Bridge, SPI, Brushed DC Motor Driver, 5-28 V, 10 A, Cur FB, Sleep, SM-8, HVQFN (6x6) 28 Learn More about NXP Semiconductors nxp mc33hb2000 power ics	Datasheet	639In Stock 980On Order	¥772.4 ¥584.7 ¥538.2 ¥485 View ¥450.1 ¥448.5 ¥411.9 ¥403.6	Min.: 1 Mult.: 1
Power Switch ICs - Power Distribution Lighting Eswitch Penta 40mohm MC40XS6500DEK NXP Semiconductors 1: ¥1,107.9 347In Stock End of Life	Mfr. Part # MC40XS6500DEK Mouser Part # 771-MC40XS6500DEK End of Life	NXP Semiconductors	Power Switch ICs - Power Distribution Lighting Eswitch Penta 40mohm Learn More about NXP Semiconductors nxp power drivers switch ics	Datasheet	347In Stock	¥1,107.9 ¥850.4 ¥772.4 ¥712.6 View ¥699.3 ¥652.8 ¥634.5 ¥624.5	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K118 Arm Cortex-M0+, 48 MHz, 256 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose FS32K118LAT0MLHR NXP Semiconductors 1: ¥1,190.9 851In Stock	Mfr. Part # FS32K118LAT0MLHR Mouser Part # 771-FS32K118LAT0MLHR	NXP Semiconductors	ARM Microcontrollers - MCU S32K118 Arm Cortex-M0+, 48 MHz, 256 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	851In Stock	Cut Tape ¥1,190.9 ¥911.9 ¥798.9 ¥749.1 View Reel ¥548.1 ¥710.9 ¥637.8 ¥549.8 ¥548.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
ARM Microcontrollers - MCU S32K118 Arm Cortex-M0+, 48 MHz, 256 Kb Flash, ISELED, FlexIO, LQFP48 - S32K MCUs for General-Purpose FS32K118LIT0VLFT NXP Semiconductors 1: ¥1,021.5 155In Stock	Mfr. Part # FS32K118LIT0VLFT Mouser Part # 771-FS32K118LIT0VLFT	NXP Semiconductors	ARM Microcontrollers - MCU S32K118 Arm Cortex-M0+, 48 MHz, 256 Kb Flash, ISELED, FlexIO, LQFP48 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k iseled mcus	Datasheet	155In Stock	¥1,021.5 ¥735.8 ¥671 ¥606.3 View ¥513.2 ¥496.6 ¥493.3 ¥488.3 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K142 Arm Cortex-M4F, 80 MHz, 256 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose FS32K142HAT0MLHT NXP Semiconductors 1: ¥1,483.3 219In Stock	Mfr. Part # FS32K142HAT0MLHT Mouser Part # 771-FS32K142HAT0MLHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K142 Arm Cortex-M4F, 80 MHz, 256 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	219In Stock	¥1,483.3 ¥1,152.7 ¥1,018.2 ¥978.3 View ¥968.4 ¥908.6 ¥906.9 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K142 Arm Cortex-M4F, 80 MHz, 256 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP100 - S32K MCUs for General-Purpose FS32K142HAT0MLLT NXP Semiconductors 1: ¥1,468.3 212In Stock	Mfr. Part # FS32K142HAT0MLLT Mouser Part # 771-FS32K142HAT0MLLT	NXP Semiconductors	ARM Microcontrollers - MCU S32K142 Arm Cortex-M4F, 80 MHz, 256 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP100 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	212In Stock	¥1,468.3 ¥1,059.7 ¥978.3 ¥926.8 View ¥901.9 ¥900.3 ¥860.4 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K142 Arm Cortex-M4F, 112 MHz, 256 Kb Flash, ISELED, FlexIO, LQFP64 - S32K MCUs for General-Purpose FS32K142UIT0VLHT NXP Semiconductors 1: ¥1,491.6 25In Stock	Mfr. Part # FS32K142UIT0VLHT Mouser Part # 771-FS32K142UIT0VLHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K142 Arm Cortex-M4F, 112 MHz, 256 Kb Flash, ISELED, FlexIO, LQFP64 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k iseled mcus	Datasheet	25In Stock	¥1,491.6 ¥1,041.4 ¥970 ¥863.7 View ¥823.9 ¥745.8 ¥742.5 ¥729.2 Quote	Min.: 1 Mult.: 1

Battery Management Systems (BMS)

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Semiconductors

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