.hide-partial { max-height: none; } .show-more { display: none; }

ARM Cortex R4 Core ARM Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 10

Applied Filters:

Core = ARM Cortex R4

Series

Package / Case

Program Memory Size

Maximum Clock Frequency

Number of I/Os

Data RAM Size

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package / Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
ARM Microcontrollers - MCU 128KB FLASH 32KB RAM ARM-CORTEX-R4 MCU R R 595-RM41L232BPZT RM41L232BPZT Texas Instruments 1: $19.73 226In Stock	Mfr. Part # RM41L232BPZT Mouser Part # 595-RM41L232BPZT	Texas Instruments	ARM Microcontrollers - MCU 128KB FLASH 32KB RAM ARM-CORTEX-R4 MCU R R 595-RM41L232BPZT Learn More about Texas Instruments ti processors solutions	Datasheet	226In Stock	$19.73 $14.50 $13.39 $13.38 View $12.47 $12.44 $12.10 Quote	Min.: 1 Mult.: 1	RM41L232	SMD/SMT	LQFP-100	ARM Cortex R4	128 kB	32 bit/16 bit	12 bit	80 MHz	45 I/O	32 kB	1.14 V	1.32 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Arm Cortex-R4F RM42L432BPZT Texas Instruments 1: $21.99 160In Stock	Mfr. Part # RM42L432BPZT Mouser Part # 595-RM42L432BPZT	Texas Instruments	ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Arm Cortex-R4F Learn More about Texas Instruments ti rm42l232 mcu	Datasheet	160In Stock	$21.99 $16.24 $15.00 $13.67 View $13.51 $13.41 Quote	Min.: 1 Mult.: 1	RM42L432	SMD/SMT	LQFP-100	ARM Cortex R4	384 kB	32 bit/16 bit	12 bit	100 MHz	45 I/O	32 kB	1.14 V	1.32 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Arm Cortex-R4 A A 595-TMS5700432BPZQQ1 TMS5700432BPZQQ1R Texas Instruments 1: $20.36 512In Stock	Mfr. Part # TMS5700432BPZQQ1R Mouser Part # 595-MS5700432BPZQQ1R	Texas Instruments	ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Arm Cortex-R4 A A 595-TMS5700432BPZQQ1 Learn More about Texas Instruments ti tms570ls0 mcus	Datasheet	512In Stock	Cut Tape $20.36 $15.47 $14.83 $13.06 View Reel $11.64 $12.43 $12.01 $11.64 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TMS570LS0432	SMD/SMT	LQFP-100	ARM Cortex R4	384 kB	32 bit/16 bit	12 bit	80 MHz	45 I/O	32 kB	1.14 V	1.32 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Cortex R4F EM RM46L852CPGET Texas Instruments 1: $61.04 317In Stock 360Expected 2027-01-21	Mfr. Part # RM46L852CPGET Mouser Part # 595-RM46L852CPGET	Texas Instruments	ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Cortex R4F EM Learn More about Texas Instruments ti processors solutions	Datasheet	317In Stock 360Expected 2027-01-21	$61.04 $50.00 $45.06 $43.70 View $42.78 Quote	Min.: 1 Mult.: 1	RM46L852	SMD/SMT	LQFP-144	ARM Cortex R4	1.25 MB	32 bit/16 bit	12 bit	220 MHz	64 I/O	192 kB	1.14 V	1.32 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 16/32-Bit RISC Flash Microcontroller 144 RM48L952DPGET Texas Instruments 1: $76.90 344In Stock 360Expected 2026-10-16	Mfr. Part # RM48L952DPGET Mouser Part # 595-RM48L952DPGET	Texas Instruments	ARM Microcontrollers - MCU 16/32-Bit RISC Flash Microcontroller 144 Learn More about Texas Instruments ti processors solutions	Datasheet	344In Stock 360Expected 2026-10-16	$76.90 $63.13 $57.99 $56.33 View $55.81 Quote	Min.: 1 Mult.: 1	RM48L952	SMD/SMT	LQFP-144	ARM Cortex R4	3 MB	32 bit/16 bit	12 bit	220 MHz	64 I/O	256 kB	1.14 V	1.32 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Arm Cortex-R4 TMS5700332BPZQQ1 Texas Instruments 1: $17.61 204In Stock	Mfr. Part # TMS5700332BPZQQ1 Mouser Part # 595-TMS5700332BPZQQ1	Texas Instruments	ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Arm Cortex-R4 Learn More about Texas Instruments ti tms570ls0 mcus	Datasheet	204In Stock	$17.61 $12.89 $11.87 $11.85 View $11.03 $11.02 $10.83 Quote	Min.: 1 Mult.: 1	TMS570LS0332	SMD/SMT	LQFP-100	ARM Cortex R4	256 kB	32 bit/16 bit	12 bit	80 MHz	45 I/O	32 kB	1.14 V	1.32 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Arm Cortex-R4 A A 595-MS5700432BPZQQ1R TMS5700432BPZQQ1 Texas Instruments 1: $24.18 15In Stock 180Expected 2026-11-27	Mfr. Part # TMS5700432BPZQQ1 Mouser Part # 595-TMS5700432BPZQQ1	Texas Instruments	ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Arm Cortex-R4 A A 595-MS5700432BPZQQ1R Learn More about Texas Instruments ti tms570ls0 mcus	Datasheet	15In Stock 180Expected 2026-11-27	$24.18 $18.16 $17.14 $15.19	Min.: 1 Mult.: 1	TMS570LS0432	SMD/SMT	LQFP-100	ARM Cortex R4	384 kB	32 bit/16 bit	12 bit	80 MHz	45 I/O	32 kB	1.14 V	1.32 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Arm Cortex-R4 TMS5700232BPZQQ1 Texas Instruments 1: $18.58 44In Stock	Mfr. Part # TMS5700232BPZQQ1 Mouser Part # 595-TMS5700232BPZQQ1	Texas Instruments	ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Arm Cortex-R4	Datasheet	44In Stock	$18.58 $14.11 $13.54 $11.30 View $11.03 $10.84 $10.68 Quote	Min.: 1 Mult.: 1	TMS570LS0232	SMD/SMT	LQFP-100	ARM Cortex R4	128 kB	32 bit/16 bit	12 bit	80 MHz	45 I/O	32 kB	1.14 V	1.32 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Cortex R4F EM RM46L852CZWTT Texas Instruments 1: $65.42 56Expected 2027-04-05	Mfr. Part # RM46L852CZWTT Mouser Part # 595-RM46L852CZWTT	Texas Instruments	ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Cortex R4F EM Learn More about Texas Instruments ti processors solutions	Datasheet	56Expected 2027-04-05	$65.42 $53.71 $49.29 $48.95 View $48.40 Quote	Min.: 1 Mult.: 1	RM46L852	SMD/SMT	NFBGA-337	ARM Cortex R4	1.25 MB	32 bit/16 bit	12 bit	220 MHz	101 I/O	192 kB	1.14 V	1.32 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Cortex R4F US RM46L430CPGET Texas Instruments 60: $37.63 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # RM46L430CPGET Mouser Part # 595-RM46L430CPGET	Texas Instruments	ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Cortex R4F US Learn More about Texas Instruments ti processors solutions	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $37.63 $37.15	Min.: 60 Mult.: 60 : 60	RM46L430	SMD/SMT	LQFP-144	ARM Cortex R4	1 MB	32 bit/16 bit	12 bit	200 MHz	64 I/O	128 kB	1.14 V	1.32 V	- 40 C	+ 105 C		Reel

ARM Cortex R4 Core ARM Microcontrollers - MCU

Applied Filters:

Mouser®

Company

Resources

Support