Datasheet Texas Instruments AM2431

AM2434, AM2432, AM2431
SPRSP65B – APRIL 2021 – REVISED JULY 2021 1 Features
Processor cores:
• • Up to 2× Dual-core Arm® Cortex®-R5F MCU
subsystems operating at up to 800 MHz, highlyintegrated for real-time processing
– Dual-core Arm® Cortex®-R5F clusters support
dual-core and single-core operation
– 32KB ICache and 32KB DCache per R5F core
with SECDED ECC on all memories
– Single-core: 128KB TCM per cluster (128KB
TCM per R5F core)
– Dual-core: 128KB TCM per cluster (64KB TCM
per R5F core)
1× Single-core Arm® Cortex®-M4F MCU
subsystem at up to 400 MHz
– 256KB SRAM with SECDED ECC •
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• Memory subsystem:
• • Up to 2MB of On-chip RAM (OCSRAM) with
SECDED ECC: …