Texas Instruments AM2431BSDFHIALXR Microcontroller, Microprocessor, FPGA Modules
Arm® Cortex®-R5F-based MCU with industrial communications and security up to 800 MHz
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AM2431BSDFHIALXR
Detailed Description
Arm® Cortex®-R5F-based MCU with industrial communications and security up to 800 MHz
Package
293-VFBGA, FCCSPBGA
Key Features
Package / Case: 293-VFBGA, FCCSPBGA; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
AM2431BSDFHIALXR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments AM2431BSDFHIALXR Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
Sitara™
RAM Size
256K x 8
RoHS
True
Package / Case
293-VFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
1.71V ~ 1.89V, 3.135V ~ 3.465V
Lifecycle Status
Active
Peripherals
AES, DMA, POR, PWM, SHA, WDT
Number of I/O
148
Alternate Parts Comparison (AM2431BSDFHIALXR vs AM2432BSEFHIALXR vs AM2432BKFGHIALXR vs AM2434BSDGHIALXR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | Sitara™ | Sitara™ | Sitara™ | Sitara™ |
| Package / Case | 293-VFBGA | 293-VFBGA | 293-VFBGA | 293-VFBGA |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supply Voltage | 1.71V ~ 1.89V, 3.135V ~ 3.465V | 1.71V ~ 1.89V, 3.135V ~ 3.465V | 1.71V ~ 1.89V, 3.135V ~ 3.465V | 1.71V ~ 1.89V, 3.135V ~ 3.465V |
| Core Processor | ARM® Cortex®-M4F, ARM® Cortex®-R5F | ARM® Cortex®-M4F, ARM® Cortex®-R5F | ARM® Cortex®-M4F, ARM® Cortex®-R5F | ARM® Cortex®-M4F, ARM® Cortex®-R5F |
| Core Size | 32-Bit Dual-Core | 32-Bit Tri-Core | 32-Bit Tri-Core | 32-Bit 5-Core |
| RAM Size | 256K x 8 | 256K x 8 | 256K x 8 | 256K x 8 |
| Connectivity | CANbus, Ethernet, I²C, MMC/SDIO, QSPI, SPI, UART/USART, USB | CANbus, Ethernet, I²C, MMC/SDIO, QSPI, SPI, UART/USART, USB | CANbus, Ethernet, I²C, MMC/SDIO, QSPI, SPI, UART/USART, USB | CANbus, Ethernet, I²C, MMC/SDIO, QSPI, SPI, UART/USART, USB |
| Data Converters | A/D 8x10b | A/D 8x10b | A/D 8x10b | A/D 8x10b |
| Oscillator Type | External, Internal | External, Internal | External, Internal | External, Internal |
| Peripherals | AES, DMA, POR, PWM, SHA, WDT | AES, DMA, POR, PWM, SHA, TRNG, WDT | AES, DMA, POR, PWM, SHA, TRNG, WDT | AES, DMA, POR, PWM, SHA, TRNG, WDT |
| Program Memory Size | 128KB (128K x 8) | 256KB (256K x 8) | 256KB (256K x 8) | 256KB (256K x 8) |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MIMXRT1062DVN6BNXP SemiconductorsNXP
IC MCU 32BIT 128KB ROM 225MAPBGA
MIMXRT1171AVM8ANXP SemiconductorsNXP
IC MCU 32BIT EXT MEM 289MAPBGA
MIMXRT1171CVM8ANXP SemiconductorsNXP
IC MCU 32BIT EXT MEM 289MAPBGA
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
AM2432BSEFHIALXRTexas InstrumentsDual-core Arm® Cortex®-R5F-based MCU with industrial communications and security up to 800 MHz
AM2432BKEGHIALXRTexas InstrumentsDual-core Arm® Cortex®-R5F-based MCU with industrial communications and security up to 800 MHz
AM2432BKFGHIALXRTexas InstrumentsDual-core Arm® Cortex®-R5F-based MCU with industrial communications and security up to 800 MHz
AM2432BSDFHIALXRTexas InstrumentsDual-core Arm® Cortex®-R5F-based MCU with industrial communications and security up to 800 MHz