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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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.
ARM Microcontrollers - MCU S32K311 Arm Cortex-M7, 120 MHz, 1 MB Flash, CAN FD, HSE B security, 100 HDQFP - S32K MCUs for General-Purpose S32K311NHT0MPAST NXP Semiconductors 1: $8.36 1,089In Stock	Mfr. Part No. S32K311NHT0MPAST Mouser Part No 771-S32K311NHT0MPAST	NXP Semiconductors	ARM Microcontrollers - MCU S32K311 Arm Cortex-M7, 120 MHz, 1 MB Flash, CAN FD, HSE B security, 100 HDQFP - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k3 mcus	Datasheet	1,089In Stock	$8.36 $6.47 $5.82 $5.09 Quote Quote	Min.: 1 Mult.: 1
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: $10.50 684In Stock 1,260Expected 2027/02/15	Mfr. Part No. S32K312NHT0MPBST Mouser Part No 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 2027/02/15	$10.50 $8.22 $7.29 $7.01 View $6.56 $6.40 $6.15 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: $17.88 273In Stock 420Expected 2026/11/16	Mfr. Part No. S32K314EHT1MPBST Mouser Part No 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	273In Stock 420Expected 2026/11/16	$17.88 $14.19 $12.72 $12.26 View $11.56 $11.27 $11.15 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: $16.33 519In Stock	Mfr. Part No. S32K322EHT0MPAST Mouser Part No 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	$16.33 $12.69 $12.44 $10.21 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: $23.21 494In Stock	Mfr. Part No. S32K324EHT1MMMST Mouser Part No 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	$23.21 $18.22 $17.34 $17.25 View $15.77 $14.57 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: $23.26 429In Stock 840Expected 2027/02/15	Mfr. Part No. S32K324EHT1MPBST Mouser Part No 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	429In Stock 840Expected 2027/02/15	$23.26 $18.04 $16.84 $15.72 View $15.68 $15.25 $14.01	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: $21.93 688In Stock	Mfr. Part No. S32K344EHT1MMMST Mouser Part No 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	$21.93 $18.55 $16.70 $16.13 View $15.78 $15.17 $14.99 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: $23.10 956In Stock 4,620On Order	Mfr. Part No. S32K344EHT1MPBST Mouser Part No 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. No: S32K344EHT1MPBST Stock: 956 Can Dispatch Immediately On Order: 840 Expected 2026/10/12 1,680 Expected 2026/11/16 2,100 Expected 2027/06/18 Factory Lead Time: 39 Weeks	$23.10 $18.06 $17.26 $15.68 View $15.14 $14.79 $14.51 Quote	Min.: 1 Mult.: 1
CAN Interface IC High-speed CAN transceiver for partial networking TJA1145AT/FD/0Z NXP Semiconductors 1: $3.62 2,131In Stock	Mfr. Part No. TJA1145AT/FD/0Z Mouser Part No 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	2,131In Stock	Cut Tape $3.62 $2.74 $2.54 $2.29 Reel $2.02 View $2.17 $2.15 $2.11 $1.99 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
CAN Interface IC High-speed CAN transceiver for partial networking TJA1145ATK/0Z NXP Semiconductors 1: $3.44 5,142In Stock	Mfr. Part No. TJA1145ATK/0Z Mouser Part No 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 $3.44 $2.72 $2.36 $2.12 View Reel $1.79 $2.01 $1.97 $1.93 $1.84 $1.79 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
CAN Interface IC High-speed CAN transceiver for partial networking TJA1145ATK/FD/0Z NXP Semiconductors 1: $3.78 5,395In Stock 12,000On Order	Mfr. Part No. TJA1145ATK/FD/0Z Mouser Part No 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	5,395In Stock 12,000On Order	Cut Tape $3.78 $2.85 $2.62 $2.37 View Reel $2.08 $2.24 $2.22 $2.16 $2.13 $2.08 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
CAN Interface IC High-Speed CAN Transceiver with Standby Mode TJA1442AT/0Z NXP Semiconductors 1: $1.97 7,918In Stock 50,000On Order	Mfr. Part No. TJA1442AT/0Z Mouser Part No 771-TJA1442AT/0Z	NXP Semiconductors	CAN Interface IC High-Speed CAN Transceiver with Standby Mode Learn More about NXP Semiconductors nxp tja144x transceivers	Datasheet	7,918In Stock 50,000On Order On Order Ship Dates Mfr. No: TJA1442AT/0Z Stock: 7,918 Can Dispatch Immediately On Order: 25,000 Expected 2026/09/24 25,000 Expected 2027/02/15 Factory Lead Time: 20 Weeks	Cut Tape $1.97 $1.45 $1.33 $1.17 Reel $1.02 View $1.11 $1.07 $0.998 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
CAN Interface IC High-Speed CAN Transceiver with Standby Mode TJA1442ATK/0Z NXP Semiconductors 1: $1.99 9,623In Stock	Mfr. Part No. TJA1442ATK/0Z Mouser Part No 771-TJA1442ATK/0Z	NXP Semiconductors	CAN Interface IC High-Speed CAN Transceiver with Standby Mode Learn More about NXP Semiconductors nxp tja144x transceivers	Datasheet	9,623In Stock	Cut Tape $1.99 $1.42 $1.40 $1.36 View Reel $1.11 $1.34 $1.31 $1.28 $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
CAN Interface IC High-Speed CAN Transceiver with Standby Mode TJA1442BT/0Z NXP Semiconductors 1: $1.97 1,535In Stock 2,500Expected 2026/10/26	Mfr. Part No. TJA1442BT/0Z Mouser Part No 771-TJA1442BT/0Z	NXP Semiconductors	CAN Interface IC High-Speed CAN Transceiver with Standby Mode Learn More about NXP Semiconductors nxp tja144x transceivers	Datasheet	1,535In Stock 2,500Expected 2026/10/26	Cut Tape $1.97 $1.45 $1.33 $1.17 Reel $0.999 View $1.11 $1.07 $0.977	Min.: 1 Mult.: 1 : 2,500
CAN Interface IC Dual high-speed CAN transceiver with Standby mode TJA1448ATK/0Z NXP Semiconductors 1: $2.51 5,697In Stock	Mfr. Part No. TJA1448ATK/0Z Mouser Part No 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 $2.51 $1.88 $1.70 $1.52 View Reel $1.31 $1.44 $1.40 $1.37 $1.35 $1.31 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
CAN Interface IC Dual high-speed CAN transceiver with Standby mode TJA1448BTK/0Z NXP Semiconductors 1: $2.98 4,045In Stock	Mfr. Part No. TJA1448BTK/0Z Mouser Part No 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 $2.98 $2.23 $2.04 $1.84 View Reel $1.55 $1.74 $1.70 $1.66 $1.63 $1.55	Min.: 1 Mult.: 1 : 6,000
Interface - Specialised Isolated network high speed transceiver. MC33664ATL1EG NXP Semiconductors 1: $4.68 1,301In Stock	Mfr. Part No. MC33664ATL1EG Mouser Part No 841-MC33664ATL1EG	NXP Semiconductors	Interface - Specialised Isolated network high speed transceiver. Learn More about NXP Semiconductors nxp mc33664 transceiver	Datasheet	1,301In Stock	$4.68 $4.36 $4.27 $3.01 View $2.97 $2.86 $2.71	Min.: 1 Mult.: 1
Battery Management High speed transceiver with SPI Interface. MC33665ATS4AE NXP Semiconductors 1: $8.92 393In Stock End of Life	Mfr. Part No. MC33665ATS4AE Mouser Part No 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	$8.92 $7.07 $6.61 $6.11 View $5.79 $5.57	Min.: 1 Mult.: 1
Battery Management Battery Cell Controller, Advanced, 14 Channels, TPL, LQFP64 MC33775ATA1AE NXP Semiconductors 1: $10.30 188In Stock End of Life	Mfr. Part No. MC33775ATA1AE Mouser Part No 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	$10.30 $8.21 $7.68 $7.33 View $6.57 $6.47 $6.35 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: $4.65 669In Stock 980On Order End of Life	Mfr. Part No. MC33HB2000AES Mouser Part No 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	669In Stock 980On Order	$4.65 $3.52 $3.24 $2.92 View $2.69 $2.65 $2.51 $2.43	Min.: 1 Mult.: 1
Power Switch ICs - Power Distribution Lighting Eswitch Penta 40mohm MC40XS6500DEK NXP Semiconductors 1: $6.68 347In Stock End of Life	Mfr. Part No. MC40XS6500DEK Mouser Part No 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	$6.68 $5.12 $4.65 $4.29 View $4.21 $3.93 $3.83 $3.76	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: $7.18 851In Stock	Mfr. Part No. FS32K118LAT0MLHR Mouser Part No 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 $7.18 $5.49 $4.81 $4.51 View Reel $3.30 $4.28 $3.84 $3.31 $3.30 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: $6.15 155In Stock	Mfr. Part No. FS32K118LIT0VLFT Mouser Part No 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	$6.15 $4.43 $4.04 $3.65 View $3.09 $2.99 $2.97 $2.94 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: $8.84 212In Stock	Mfr. Part No. FS32K142HAT0MLLT Mouser Part No 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	$8.84 $6.38 $5.90 $5.58 View $5.43 $5.42 $5.18 $5.13 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: $8.98 25In Stock	Mfr. Part No. FS32K142UIT0VLHT Mouser Part No 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	$8.98 $6.27 $5.84 $5.20 View $4.97 $4.49 $4.47 $4.40 Quote	Min.: 1 Mult.: 1

Battery Management Systems (BMS)

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