32-Bit RISC Flash MCU, Cortex R4F, 101 I/O, 337-BGA, 1.2V, 80MHz Product overview: RM46L430CZWTT 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, 1.2V, 80MHz, BGA. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 1.2V, 80MHz, BGA. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-RM46L430CZWTT can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 793266-RM46L430CZWTT
Series: Hercules RM4 ARM Cortex-R4
Packaging: Tray
Operating Temperature Range: -40°C ~ 105°C (TA)
Core Processor: ARM Cortex-R4F
Speed: 200MHz
Package: 337-LFBGA
Core Size: 16/32-Bit
Connectivity: CAN, EBI/EMI, I2C, LIN, MibSPI, SCI, SPI, UART/USART, USB
Peripherals: DMA, POR, PWM, WDT
Number of I/O: 101
Program Memory Size: 1MB (1M x 8)
Program Memory Type: FLASH
EEPROM Size: 64K x 8
RAM Size: 128K x 8
Data Converters: A/D 24x12b
Oscillator Type: External
Supply Voltage: 1.14 V ~ 1.32 V
Family Name: RM46L430
Categories: Integrated Circuits (ICs)
Manufacturer Package: 337-NFBGA (16x16)
ECCN: 3A991.a.2
Country of Origin: Philippines
Estimated EOL Date: 2031
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Limited
Quantity per package: 90
ARM® Cortex®-R4F Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) Microcontroller IC 16/32-Bit 200MHz 1MB (1M x 8) FLASH 337-NFBGA (16x16)
IC MCU 16/32B 1MB FLASH 337NFBGA
ARM® Cortex®-R4F Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) Microcontroller IC 16/32-Bit 200MHz 1MB (1M x 8) FLASH 337-NFBGA (16x16)
ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU, Cortex R4F, USB 337-NFBGA -40 to 105
IC MCU 16/32B 1MB FLASH 337NFBGA
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-RM46L430CZWTT | 793266-RM46L430CZWTT | RM46L430CZWTT-ND | RM46L430CZWTT | RM46L430CZWTT | RM46L430CZWTT | RM46L430CZWTT |
| Product Name | 32-bit 1.2V 80MHz BGA Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - RM46L430CZWTT | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | ARM Microcontrollers - MCU | Embedded - Microcontrollers |
| Data Bus | 32 Bit | 16 Bit; 32 Bit | 16 Bit; 32 Bit | 16 Bit; 32 Bit | 16 Bit; 32 Bit; 16/32-Bit | 16 Bit; 32 Bit; 16/32-Bit | |
| Clock Speed | 80 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz | ||
| Supply Voltage | 1.14 to ? volts | 1.14 to 1.32 volts | 1.14 to 1.32 volts | 1.32 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) | ||
| RAM | 1000 KB | 128 KB | 128 KB | 128 KB |
