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Texas Instruments AM6232ASGGHAALW
- Part No.:
- AM6232ASGGHAALW
- Manufacturer:
- Texas Instruments
- Category:
- Microprocessors
- Package:
- 425-VFBGA, FCCSPBGA
- Datasheet:
-
AM6232ASGGHAALW.pdf
- Description:
- INTERNET OF THINGS (IOT) AND GAT
- Quantity:
- Payment:
- Shipping:
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Product details
Overview
AM6232ASGGHAALW from Texas Instruments is a dual-core Arm® Cortex®-A53 application processor with integrated Arm® Cortex®-M4F MCU, 3D graphics engine (OpenGL ES 3.1/Vulkan 1.2), dual-display support (1920×1080@60fps each), and full CAN-FD (up to 8Mbps). It targets Linux-based embedded systems requiring real-time I/O, safety-aware compute, and multimedia processing - such as automotive driver monitoring and industrial HMI.
For engineers reviewing the AM6232ASGGHAALW datasheet, AM6232ASGGHAALW pinout, AM6232ASGGHAALW application, or AM6232ASGGHAALW equivalent, this page delivers verified technical context, package mapping, validated pin functions, functional safety targeting (ASIL B hardware integrity), and two confirmed alternative parts for design flexibility.
Technical Context
The AM6232ASGGHAALW implements a dual-core Cortex-A53 subsystem (up to 1.4GHz) with 512KB L2 cache (SECDED ECC), paired with a dedicated 400MHz Cortex-M4F core (256KB SRAM, SECDED ECC) for safety-critical or real-time tasks. Its DDRSS supports LPDDR4/DDR4 at up to 1600MT/s with 16-bit bus and inline ECC, enabling up to 4GB (LPDDR4) or 8GB (DDR4) addressable memory.
It integrates a 3-port Gigabit Ethernet switch with IEEE 1588 and TSN support, one MIPI CSI-2 v1.3 receiver (4-lane DPHY), dual OLDI/DPI display interfaces, and two PRU cores (optional per feature code C) for deterministic GPIO, UART, and I²C offload - all isolated via firewall and TrustZone®-enabled TEE.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Cores | Dual 64-bit Arm Cortex-A53 @ up to 1.4GHz + single-core Cortex-M4F @ up to 400MHz |
| Graphics Engine | 3D GPU supporting OpenGL ES 3.1 & Vulkan 1.2; >500Mpixels/sec fillrate; 2048×1080@60fps output |
| Display Support | Dual independent displays: 1920×1080@60fps each; OLDI (LVDS) + DPI (24-bit RGB LVCMOS) |
| Memory Interface | 16-bit DDRSS supporting LPDDR4/DDR4 up to 1600MT/s; inline ECC; max 4GB (LPDDR4) or 8GB (DDR4) |
| Connectivity | 3× CAN-FD (up to 8Mbps); 2× USB 2.0 (host/peripheral/DRD); 9× UART; 6× I²C; 5× SPI; 1× CSI-2 v1.3 (4-lane) |
| Safety & Security | Functional safety targeted ASIL B (hardware), ASIL D (systematic); secure boot with RoT; TrustZone® TEE; HSM with PKA/AES/SHA2 |
| Package | 425-pin FCCSP BGA (ALW), 13mm × 13mm, 0.5mm pitch |
Pinout & Package
AM6232ASGGHAALW uses a 13mm × 13mm, 0.5mm pitch, 425-ball flip-chip CSP (FCCSP) package designated ALW. Pin functions are defined across five voltage domains (VDD_CORE, VDDSHV, VDDS_DDR, VDDA, VSS) and include dedicated balls for DDR0 interface (DQ, DM, DQS, CK, CS, ODT, BA, A), OSPI0 (CSn0–3, D0–7, CLK, DQS, LBCLKO), GPMC0 (AD0–15, CSn0–3, BE0n/BE1n, WE, RE, OE, ADVn/ALE), OLDI0 (CLK0P/N, CLK1P/N, A0P/N–A7P/N), CSI-RX0 (RXCLKP/N, RXP0–3, RXN0–3), RGMII1/2 (TX/RX CTL/C, TD0–3, RD0–3), USB0/1 (DP/DM, DRVVBUS, RCALIB), and multiple I/O banks supporting UART, I²C, SPI, McASP, ePWM/eQEP/eCAP.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| DDR0_DQ0–DQ15 | DDR Data Bus | 16-bit bidirectional data path with per-byte DM and DQS strobes; requires matched trace lengths and termination |
| DDR0_CK0/CK0_n | DDR Clock | Differential clock pair for DDR timing reference; routed as controlled-impedance differential pair |
| OSPI0_D0–D7 | OSPI Data | Octal-data lines for high-speed serial flash; support SDR/DDR modes and XIP with on-the-fly encryption |
| GPMC0_AD0–AD15 | Address/Data Multiplexed Bus | 16-bit multiplexed address/data bus for NAND/NOR/SRAM; supports BCH 4/8/16-bit ECC via ELM |
| OLDI0_CLK0P/N | Display Clock | Differential pixel clock for first display channel; independent PLL enables asynchronous dual-display timing |
| CSI0_RXP0/N–RXP3/N | CSI-2 Data Lanes | Four high-speed differential pairs compliant with MIPI D-PHY 1.2; support 1.5Gbps/lane with ECC on internal RAM |
Key Features
| Feature | Design Value |
|---|---|
| Dual-core Cortex-A53 + Cortex-M4F | Enables Linux application runtime on A53 while isolating real-time control, safety monitoring, or bootloader execution on M4F |
| Integrated 3-port Ethernet switch | Supports TSN (IEEE 802.1AS/1Qbv), hardware checksum offload, and 512-class packet classification for deterministic networking |
| PRU subsystem (2x cores) | Provides cycle-accurate GPIO, UART, I²C, and ADC interfacing without CPU intervention; 16KB program + 8KB data RAM per PRU (ECC) |
| Secure Boot & HSM | Hardware-enforced Root-of-Trust with backup key switching, anti-rollback, IP protection, and cryptographic acceleration (AES/SHA2/PKA/DRBG) |
| Functional Safety Architecture | Dedicated Device/Power Manager, freeze-frame detection in DSS, MISR data checks, and systematic ASIL D targeting per ISO 26262 |
Applications
| Driver Monitoring System (DMS) | Industrial HMI Terminal |
|---|---|
Use Scenario: Real-time facial landmark tracking and gaze estimation using dual-camera input and neural inference on Cortex-A53. IC Role / Device Role / Timing Role: Main application processor running Linux with camera capture (CSI-Rx), GPU-accelerated vision processing, and CAN-FD communication to vehicle ECUs. Use Value: Dual-display capability drives instrument cluster and rear-seat infotainment simultaneously; M4F handles ASIL-B-compliant driver alert logic independently. |
Use Scenario: Touch-enabled factory floor terminal with dual HD displays showing machine status and remote diagnostics. IC Role / Device Role / Timing Role: Central MPU managing HDMI/LVDS output, USB peripheral connectivity, GPMC-interfaced FPGA co-processor, and secure OTA updates. Use Value: Integrated 3D GPU renders smooth UI animations; OSPI supports encrypted XIP for fast, secure firmware execution; TSN-capable Ethernet ensures deterministic PLC communication. |
| Telematics Control Unit (TCU) | Medical Imaging Gateway |
Use Scenario: Cellular-connected vehicle gateway aggregating CAN-FD, LIN, and Ethernet data for cloud telemetry and remote diagnostics. IC Role / Device Role / Timing Role: Primary compute engine handling protocol translation (CAN ↔ Ethernet), secure TLS tunneling, and dual-display fleet management UI. Use Value: Three CAN-FD controllers enable multi-bus vehicle network access; hardware crypto accelerates TLS handshake; DDRSS ECC ensures data integrity during long uptimes. |
Use Scenario: Portable ultrasound device gateway that acquires image data from sensor array and streams to tablet via USB or Wi-Fi. IC Role / Device Role / Timing Role: Real-time image acquisition controller (via CSI-Rx), GPU-assisted image enhancement, and secure DICOM export over USB/SDIO. Use Value: CSI-2 v1.3 + DPHY supports high-bandwidth sensor streaming; McASP interfaces with audio feedback subsystem; secure boot protects HIPAA-compliant firmware. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar application processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| AM6231ASGGHAALW | Single-core Cortex-A53; no 3D GPU; same package, pinout, and peripheral set except graphics engine | Targeted at cost-sensitive IoT gateways where UI rendering is minimal or handled externally | Select when GPU acceleration and dual-display output are unnecessary; retains identical power, security, and safety architecture |
| AM6252ASGGHAALW | Quad-core Cortex-A53; full 3D GPU; identical display, camera, CAN-FD, and safety features | Designed for higher-performance HMI and edge AI inference with larger neural models | Choose when additional A53 compute headroom and GPU throughput are required; shares same ALW package and software compatibility |
Compared with AM6232ASGGHAALW, AM6231ASGGHAALW removes the GPU and second A53 core - reducing BOM cost and thermal load for headless or low-graphic applications - while AM6252ASGGHAALW adds two more A53 cores and full GPU capability, enabling richer UIs and concurrent AI workloads without changing PCB layout or software stack.
Availability
AM6232ASGGHAALW is available at Aetrix Electronics and suitable for automotive driver monitoring systems, industrial HMI terminals, and telematics control units requiring stable component supply, long lifecycle support, and functional safety documentation.
Supply support for AM6232ASGGHAALW includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Texas Instruments is a global semiconductor company specializing in analog, embedded processing, and connectivity technologies, with leadership in automotive, industrial, and communications markets.
The AM62x Sitara™ processor family is designed for Linux-based embedded applications demanding scalable performance, dual-display graphics, real-time I/O, functional safety, and robust security - targeting automotive cockpit systems, industrial HMIs, and intelligent gateways.
FAQ
What is the core configuration of the AM6232ASGGHAALW?
The AM6232ASGGHAALW integrates two 64-bit Arm Cortex-A53 cores operating up to 1.4GHz, each with 32KB L1 instruction and data caches (parity/ECC protected), plus a shared 512KB L2 cache with SECDED ECC. It also includes a single-core Arm Cortex-M4F running up to 400MHz with 256KB SRAM (SECDED ECC), dedicated for real-time or safety-critical tasks. This dual-domain architecture is fully implemented in the AM6232ASGGHAALW silicon.
Does the AM6232ASGGHAALW support functional safety certification?
Yes, the AM6232ASGGHAALW is developed for functional safety applications with systematic capability targeted at ASIL D and hardware integrity targeted at ASIL B per ISO 26262. It includes safety mechanisms such as freeze-frame detection in the display subsystem, MISR data checking, ECC on all on-chip memories, and a dedicated Device/Power Manager. Documentation to support system-level safety analysis is provided by Texas Instruments for the AM6232ASGGHAALW.
Which display interfaces does the AM6232ASGGHAALW support?
The AM6232ASGGHAALW supports dual independent display outputs: one via OLDI (4-lane LVDS) and one via DPI (24-bit RGB LVCMOS), each capable of 1920×1080 resolution at 60fps. Each display has an independent PLL for asynchronous timing, and both interfaces support safety features including freeze-frame detection and MISR data verification - all confirmed for the AM6232ASGGHAALW in its official technical reference manual.
What memory types and capacities does the AM6232ASGGHAALW DDR subsystem support?
The AM6232ASGGHAALW DDR subsystem (DDRSS) supports LPDDR4 and DDR4 memory types with a 16-bit data bus and inline ECC. It operates at speeds up to 1600MT/s and supports up to 4GBytes of addressable memory with LPDDR4 or 8GBytes with DDR4. These specifications are guaranteed for the AM6232ASGGHAALW and validated in its production datasheet SPRSP58C.
Is the AM6232ASGGHAALW pin-compatible with other AM62x ALW-package variants?
Yes, the AM6232ASGGHAALW shares the same 425-ball FCCSP (ALW) package, mechanical footprint, and pinout with other AM62x devices in the ALW variant - including AM625, AM625-Q1, AM623, and AM620-Q1. Signal assignments, power domains, and ball functions are consistent across these parts, enabling hardware reuse and migration paths within the AM62x family - confirmed by TI's Package Information table and pin diagrams for AM6232ASGGHAALW.
AM6232ASGGHAALW Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- 425-VFBGA, FCCSPBGA
- Series:
- Sitara™
- Packaging:
- Tray
- Product Status:
- Active
- Core Processor:
- ARM® Cortex®-A53
- Number of Cores/Bus Width:
- 2 Core, 64-Bit
- Speed:
- 1GHz
- Co-Processors/DSP:
- ARM® Cortex®-M4F
- RAM Controllers:
- DDR4, LPDDR4
- Graphics Acceleration:
- Yes
- Display & Interface Controllers:
- LVDS, MIPI/CSI, MIPI-DPI, OLDI
- Ethernet:
- 10/100/1000Mbps (2)
- SATA:
- -
- USB:
- USB 2.0 (2)
- Voltage - I/O:
- 1.1V, 1.2V, 1.8V, 3.3V
- Operating Temperature:
- -40°C ~ 105°C (TJ)
- Grade:
- -
- Qualification:
- -
- Security Features:
- AES, ARM TZ, Cryptography, DRBG, ECC, MD5, PKA, Random Number Generator, RSA, Secure Boot, SHA2, SMS
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 425-FCCSP (13x13)
- Additional Interfaces:
- DMA, GPIO, I2C, I2S, MMC/SD, QSPI, SPDIF, SPI, TDM, UART/USART
AM6232ASGGHAALW FAQ
1.How can I place an order for AM6232ASGGHAALW through Aetrix?
Please submit a Request for Quotation (RFQ) for AM6232ASGGHAALW on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for AM6232ASGGHAALW reliable?
The price and inventory of AM6232ASGGHAALW are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for AM6232ASGGHAALW is usually 5 days.
3.What payment methods are accepted for AM6232ASGGHAALW?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for AM6232ASGGHAALW transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for AM6232ASGGHAALW?
AM6232ASGGHAALW orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your AM6232ASGGHAALW order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for AM6232ASGGHAALW?
For technical support, including AM6232ASGGHAALW datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your AM6232ASGGHAALW requirements.
6.How does Aetrix verify that AM6232ASGGHAALW is sourced from the original manufacturer or authorized distributors?
All AM6232ASGGHAALW products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that AM6232ASGGHAALW meets industry standards.
7.What is the process for return or replacement of AM6232ASGGHAALW?
All AM6232ASGGHAALW units undergo pre-shipment inspection (PSI). If there is an issue with AM6232ASGGHAALW, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The AM6232ASGGHAALW part is unused and in its original packaging.
Return procedure for AM6232ASGGHAALW:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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