32-Bit RISC Flash MCU, Arm Cortex-R5F, 337-NFBGA, 80MHz Product overview: RM57L843BZWTT from Texas Instruments is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 32-bit, 80MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 80MHz, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-RM57L843BZWTT can be used for catalog matching and distributor lookup.
ARM® Cortex®-R5F Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) Microcontroller IC 16/32-Bit 330MHz 4MB (4M x 8) FLASH 337-NFBGA (16x16)
Manufacturer: Texas Instruments
Win Source Part Number: 793296-RM57L843BZWTT
Series: Hercules RM4 ARM Cortex-R5
Packaging: Tray
Operating Temperature Range: -40°C ~ 105°C (TA)
Core Processor: ARM Cortex-R5F
Speed: 330MHz
Package: 337-LFBGA
Core Size: 16/32-Bit
Connectivity: CAN, EBI/EMI, Ethernet, I2C, LIN, MibSPI, SCI, UART/USART
Peripherals: DMA, POR, PWM, WDT
Number of I/O: 145
Program Memory Size: 4MB (4M x 8)
Program Memory Type: FLASH
EEPROM Size: 128K x 8
RAM Size: 512K x 8
Data Converters: A/D 57x10/12b
Oscillator Type: External
Supply Voltage: 1.14 V ~ 3.6 V
Family Name: RM57L843
Categories: Integrated Circuits (ICs)
Manufacturer Package: 337-NFBGA
Alternative Parts (Cross-Reference): MAX32660GWE+; MAX32625IWY+T; MAX32620IWG+T ; MAX32651GWQ+;
ECCN: 3A991.a.2
Country of Origin: Philippines
Estimated EOL Date: 2031
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Limited
ARM Microcontrollers - MCU Hercules RM57Lx LaunchPad Eval Kit
IC MCU 16/32B 4MB FLASH 337NFBGA
IC MCU 16/32B 4MB FLASH 337NFBGA
ARM® Cortex®-R5F Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) Microcontroller IC 16/32-Bit 330MHz 4MB (4M x 8) FLASH 337-NFBGA (16x16)
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | VAST STOCK CO., LIMITED | Lingto Electronic Limited | ODG (Origin Data Global) | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-RM57L843BZWTT | 296-44700-ND | 793296-RM57L843BZWTT | RM57L843BZWTT | RM57L843BZWTT | RM57L843BZWTT | RM57L843BZWTT |
| Product Name | 32-bit 80MHz Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - RM57L843BZWTT | ARM Microcontrollers - MCU | Embedded - Microcontrollers | Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit | 16 Bit; 32 Bit | 16 Bit; 32 Bit | 16 Bit; 32 Bit; 16/32-Bit | 16 Bit; 32 Bit | 16 Bit; 32 Bit; 16/32-Bit | |
| Clock Speed | 80 MHz | 330 MHz | 330 MHz | 330 MHz | 330 MHz | ||
| Supply Voltage | 1.14 to ? volts | 1.14 to 3.6 volts | 1.14 to 3.6 volts | 1.14 to 3.6 volts | |||
| Operating Temperature | -40 C (-40 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | ||
| Bits | Other; A/D 57x10/12b |
