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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 (CAD) Filter the results in the table by unit price based on your quantity.	Qty.
ARM Microcontrollers - MCU S32K144 Arm Cortex-M4F, 112 MHz, 512 Kb Flash, ISELED, FlexIO, LQFP64 - S32K MCUs for General-Purpose FS32K144UIT0VLHT NXP Semiconductors 1: $14.37 1,032In Stock	Mfr. Part # FS32K144UIT0VLHT Mouser Part # 771-FS32K144UIT0VLHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K144 Arm Cortex-M4F, 112 MHz, 512 Kb Flash, ISELED, FlexIO, LQFP64 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k iseled mcus	Datasheet	1,032In Stock	$14.37 $11.20 $9.92 $9.45 View $9.22 $8.16 $7.93 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K144 Arm Cortex-M4F, 112 MHz, 512 Kb Flash, ISELED, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose FS32K144ULT0VLHT NXP Semiconductors 1: $16.85 694In Stock	Mfr. Part # FS32K144ULT0VLHT Mouser Part # 771-FS32K144ULT0VLHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K144 Arm Cortex-M4F, 112 MHz, 512 Kb Flash, ISELED, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k iseled mcus	Datasheet	694In Stock	$16.85 $13.39 $12.48 $11.29 View $10.84 $9.99 $9.27 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K144W Arm Cortex-M4F, up to 80 MHz, 512 Kb Flash, CAN FD, LIN, FlexIO, CSEc security - S32K MCUs for General-Purpose FS32K144WAT0WLFT NXP Semiconductors 1: $15.78 1,733In Stock	Mfr. Part # FS32K144WAT0WLFT Mouser Part # 771-FS32K144WAT0WLFT	NXP Semiconductors	ARM Microcontrollers - MCU S32K144W Arm Cortex-M4F, up to 80 MHz, 512 Kb Flash, CAN FD, LIN, FlexIO, CSEc security - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	1,733In Stock	$15.78 $12.34 $10.96 $10.53 View $10.51 $10.41 $9.99 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K144W Arm Cortex-M4F, up to 80 MHz, 512 Kb Flash, CAN FD, LIN, FlexIO, CSEc security - S32K MCUs for General-Purpose FS32K144WAT0WLHT NXP Semiconductors 1: $18.19 719In Stock 640Expected 2026-11-03	Mfr. Part # FS32K144WAT0WLHT Mouser Part # 771-FS32K144WAT0WLHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K144W Arm Cortex-M4F, up to 80 MHz, 512 Kb Flash, CAN FD, LIN, FlexIO, CSEc security - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	719In Stock 640Expected 2026-11-03	$18.19 $14.79 $13.42 $12.24 View $11.68 $10.64 $9.99	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K146 Arm Cortex-M4F, 80 MHz, 1 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose FS32K146HAT0MLHT NXP Semiconductors 1: $20.53 907In Stock	Mfr. Part # FS32K146HAT0MLHT Mouser Part # 771-FS32K146HAT0MLHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K146 Arm Cortex-M4F, 80 MHz, 1 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	907In Stock	$20.53 $16.46 $15.22 $13.90 View $13.58 $11.46 $11.45 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K146 Arm Cortex-M4F, 80 MHz, 1 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP100 - S32K MCUs for General-Purpose FS32K146HAT0MLLR NXP Semiconductors 1: $19.38 604In Stock	Mfr. Part # FS32K146HAT0MLLR Mouser Part # 771-FS32K146HAT0MLLR	NXP Semiconductors	ARM Microcontrollers - MCU S32K146 Arm Cortex-M4F, 80 MHz, 1 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP100 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	604In Stock	Cut Tape $19.38 $14.73 $14.11 $12.47 View Reel $10.58 $11.79 $10.58 Quote	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU S32K146 Arm Cortex-M4F, 80 MHz, 1 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP100 - S32K MCUs for General-Purpose FS32K146HAT0MLLT NXP Semiconductors 1: $19.07 484In Stock	Mfr. Part # FS32K146HAT0MLLT Mouser Part # 771-FS32K146HAT0MLLT	NXP Semiconductors	ARM Microcontrollers - MCU S32K146 Arm Cortex-M4F, 80 MHz, 1 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP100 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	484In Stock	$19.07 $14.49 $13.88 $12.23 View $11.64 $11.25 $10.89 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K146 Arm Cortex-M4F, 80 MHz, 1 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP144 - S32K MCUs for General-Purpose FS32K146HAT0MLQR NXP Semiconductors 1: $20.28 235In Stock	Mfr. Part # FS32K146HAT0MLQR Mouser Part # 771-FS32K146HAT0MLQR	NXP Semiconductors	ARM Microcontrollers - MCU S32K146 Arm Cortex-M4F, 80 MHz, 1 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP144 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	235In Stock	Cut Tape $20.28 $15.41 $14.76 $13.02 Reel $11.56 View $12.54 $11.33 Quote	Min.: 1 Mult.: 1 : 500
ARM Microcontrollers - MCU S32K146 Arm Cortex-M4F, 112 MHz, 1 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose FS32K146UAT0VLHT NXP Semiconductors 1: $16.24 1,117In Stock	Mfr. Part # FS32K146UAT0VLHT Mouser Part # 771-FS32K146UAT0VLHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K146 Arm Cortex-M4F, 112 MHz, 1 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	1,117In Stock	$16.24 $12.72 $12.61 $11.69 View $11.55 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K146 Arm Cortex-M4F, 112 MHz, 1 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP100 - S32K MCUs for General-Purpose FS32K146UAT0VLLR NXP Semiconductors 1: $18.75 990In Stock	Mfr. Part # FS32K146UAT0VLLR Mouser Part # 771-FS32K146UAT0VLLR	NXP Semiconductors	ARM Microcontrollers - MCU S32K146 Arm Cortex-M4F, 112 MHz, 1 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP100 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	990In Stock	Cut Tape $18.75 $14.24 $13.65 $12.07 View Reel $10.47 $11.40 $10.47 Quote	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU S32K148 Arm Cortex-M4F, 80 MHz, 2 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP100 - S32K MCUs for General-Purpose FS32K148HAT0MLLR NXP Semiconductors 1: $23.13 259In Stock	Mfr. Part # FS32K148HAT0MLLR Mouser Part # 771-FS32K148HAT0MLLR	NXP Semiconductors	ARM Microcontrollers - MCU S32K148 Arm Cortex-M4F, 80 MHz, 2 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP100 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	259In Stock	Cut Tape $23.13 $17.58 $16.85 $14.85 View Reel $12.87 $14.79 $13.72 $12.87 Quote	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU S32K148 Arm Cortex-M4F, 80 MHz, 2 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP100 - S32K MCUs for General-Purpose FS32K148HAT0MLLT NXP Semiconductors 1: $26.55 701In Stock	Mfr. Part # FS32K148HAT0MLLT Mouser Part # 771-FS32K148HAT0MLLT	NXP Semiconductors	ARM Microcontrollers - MCU S32K148 Arm Cortex-M4F, 80 MHz, 2 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP100 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	701In Stock	$26.55 $20.02 $19.28 $18.69 View $17.64 $15.54 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K148 Arm Cortex-M4F, 112 MHz, 2Mb Flash, FlexIO, CSEc security, ethernet, LQFP144 - S32K MCUs for General-Purpose FS32K148UGT0VLQT NXP Semiconductors 1: $26.48 190In Stock	Mfr. Part # FS32K148UGT0VLQT Mouser Part # 771-FS32K148UGT0VLQT	NXP Semiconductors	ARM Microcontrollers - MCU S32K148 Arm Cortex-M4F, 112 MHz, 2Mb Flash, FlexIO, CSEc security, ethernet, LQFP144 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k iseled mcus	Datasheet	190In Stock	$26.48 $21.53 $20.45 $18.55 View $17.74 $17.58 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K148 Arm Cortex-M4F, 112 MHz, 2 Mb Flash, CAN FD, FlexIO, CSEc, ethernet, LQFP100 - S32K MCUs for General-Purpose FS32K148UJT0VLLT NXP Semiconductors 1: $20.72 208In Stock	Mfr. Part # FS32K148UJT0VLLT Mouser Part # 771-FS32K148UJT0VLLT	NXP Semiconductors	ARM Microcontrollers - MCU S32K148 Arm Cortex-M4F, 112 MHz, 2 Mb Flash, CAN FD, FlexIO, CSEc, ethernet, LQFP100 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	208In Stock	$20.72 $15.29 $14.21 $13.52 View $13.19 $13.18 $13.16 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU S32K148 Arm Cortex-M4F, 112 MHz, 2 Mb Flash, FlexIO, CSEc security, ethernet, LQFP144 - S32K MCUs for General-Purpose FS32K148UJT0VLQT NXP Semiconductors 1: $22.55 1,398In Stock	Mfr. Part # FS32K148UJT0VLQT Mouser Part # 771-FS32K148UJT0VLQT	NXP Semiconductors	ARM Microcontrollers - MCU S32K148 Arm Cortex-M4F, 112 MHz, 2 Mb Flash, FlexIO, CSEc security, ethernet, LQFP144 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	1,398In Stock	$22.55 $17.83 $15.94 $15.35 View $14.63 $14.56 Quote	Min.: 1 Mult.: 1
Battery Management Battery Cell Controller, Advanced, 14 Channels, TPL, LQFP64 MC33771CTA1AE NXP Semiconductors 1: $20.69 900In Stock	Mfr. Part # MC33771CTA1AE Mouser Part # 771-MC33771CTA1AE	NXP Semiconductors	Battery Management Battery Cell Controller, Advanced, 14 Channels, TPL, LQFP64 Learn More about NXP Semiconductors nxp mc33771 liion battery controller	Datasheet	900In Stock	$20.69 $16.63 $16.23 $14.67 View $14.66 $14.20 Quote	Min.: 1 Mult.: 1
Battery Management Battery Cell Controller, Current, 1 Channels, TPL, LQFP48 MC33772CTC1AE NXP Semiconductors 1: $14.98 320In Stock	Mfr. Part # MC33772CTC1AE Mouser Part # 771-MC33772CTC1AE	NXP Semiconductors	Battery Management Battery Cell Controller, Current, 1 Channels, TPL, LQFP48 Learn More about NXP Semiconductors nxp mc33772 liion battery controller	Datasheet	320In Stock	$14.98 $11.91 $11.04 $10.30 View $9.76 $9.66 $9.14 Quote	Min.: 1 Mult.: 1
Battery Management Battery Cell Controller, Premium, 6 Channels, TPL, LQFP48 MC33772CTP1AE NXP Semiconductors 1: $16.26 214In Stock	Mfr. Part # MC33772CTP1AE Mouser Part # 771-MC33772CTP1AE	NXP Semiconductors	Battery Management Battery Cell Controller, Premium, 6 Channels, TPL, LQFP48 Learn More about NXP Semiconductors nxp mc33772 liion battery controller	Datasheet	214In Stock	$16.26 $12.92 $11.97 $11.15 View $10.84 $10.44 $10.21 Quote	Min.: 1 Mult.: 1
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: $12.04 1,086In Stock	Mfr. Part # S32K311NHT0MPAST Mouser Part # 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	1,086In Stock	$12.04 $9.32 $8.37 $7.33 Quote 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: $25.73 135In Stock 420Expected 2026-10-29	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	135In Stock 420Expected 2026-10-29	$25.73 $20.43 $18.32 $17.65 View $16.65 $16.23 $16.06 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: $23.50 509In 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	509In Stock	$23.50 $18.27 $17.91 $14.70 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: $33.42 464In 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	464In Stock	$33.42 $26.24 $24.97 $24.83 View $22.71 $20.98 Quote	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: $31.58 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	$31.58 $26.71 $24.05 $23.23 View $22.72 $21.83 $21.59 Quote	Min.: 1 Mult.: 1
CAN Interface IC High-speed CAN transceiver for partial networking TJA1145ATK/0Z NXP Semiconductors 1: $5.66 5,137In 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	5,137In Stock	Cut Tape $5.66 $4.28 $3.93 $3.54 View Reel $3.12 $3.37 $3.34 $3.23 $3.12 $3.12 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
CAN Interface IC High-Speed CAN Transceiver with Standby Mode TJA1442ATK/0Z NXP Semiconductors 1: $2.98 7,823In 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	7,823In Stock	Cut Tape $2.98 $2.32 $2.00 $1.80 View Reel $1.50 $1.70 $1.63 $1.57 $1.56 $1.50 MouseReel Available	Min.: 1 Mult.: 1 : 6,000

Battery Management Systems (BMS)

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Battery Management Systems (BMS)

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