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NXP Semiconductors MCIMX6S6AVM08AC
- Part No.:
- MCIMX6S6AVM08AC
- Manufacturer:
- NXP Semiconductors
- Category:
- Microprocessors
- Package:
- 624-LFBGA
- Datasheet:
-
MCIMX6S6AVM08AC.pdf
- Description:
- IC MPU I.MX6S 800MHZ 624MAPBGA
- Quantity:
- Payment:
- Shipping:
Inventory:284
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Product details
Overview
MCIMX6S6AVM08AC from NXP Semiconductors is an automotive-grade i.MX 6Solo applications processor featuring a single Arm Cortex-A9 core (32-bit DDR), 800 MHz operation, integrated Video Processing Unit (VPU), 3D/2D graphics accelerators (GPU3Dv5/GPU2Dv2), and dual FlexCAN interfaces. It targets infotainment head units requiring real-time video decode, HMI rendering, and CAN-based vehicle network integration.
For engineers reviewing the MCIMX6S6AVM08AC datasheet, MCIMX6S6AVM08AC pinout, MCIMX6S6AVM08AC application, or MCIMX6S6AVM08AC equivalent, key selection criteria include automotive temperature range (−40°C to +125°C), MAPBGA-289 package with 0.8 mm pitch, DDR3/DDR3L/LPDDR2-800 memory support, and hardware-accelerated multimedia features including VPU, IPUv3H, and ASRC.
Technical Context
The MCIMX6S6AVM08AC implements a single-core Arm Cortex-A9 MPCore with TrustZone security, 32 KB L1 instruction and data caches, and a shared 512 KB L2 cache. Its memory subsystem supports 16/32-bit DDR3-800, DDR3L-800, and LPDDR2-800 with interleaving capability.
It integrates dedicated hardware accelerators: VPU for H.264/VC-1/MPEG-4 decode up to 1080p, GPU3Dv5 (OpenGL ES 2.0) and GPU2Dv2 for graphics rendering, IPUv3H for image scaling and color space conversion, and ASRC supporting concurrent sample rate conversion across 10 audio channels.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Single Arm Cortex-A9 @ 800 MHz; enables deterministic real-time response in automotive HMI without dual-core overhead. |
| Memory Interface | 16/32-bit DDR3/DDR3L/LPDDR2-800; supports cost-optimized, low-power DRAM solutions for infotainment systems. |
| Graphics Acceleration | GPU3Dv5 (OpenGL ES 2.0) + GPU2Dv2; delivers smooth UI rendering and 2D compositing for multi-layer displays. |
| Video Processing | VPU + IPUv3H; enables 1080p video decode and real-time image enhancement (deinterlacing, noise reduction). |
| Automotive Interfaces | Dual FlexCAN 2.0B (1 Mbps) + MLB150; provides native connectivity to vehicle bus networks and MOST audio domains. |
| Security | CAAM (16 KB secure RAM), SNVS, A-HAB v4, TrustZone; supports secure boot, DRM, and encrypted firmware updates. |
| Temperature Range | −40°C to +125°C junction; qualified for under-hood and dashboard-mounted automotive electronics. |
Pinout & Package
MCIMX6S6AVM08AC is housed in a 21 mm × 21 mm MAPBGA package with 289 balls and 0.8 mm pitch (NXP case 2240). Pin assignments follow the functional contact map defined in Section 6.2 of IMX6SDLAEC Rev. 9.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| B12 | VDD_ARM | Core voltage supply (1.2–1.3 V); requires tight regulation and local decoupling for CPU stability at 800 MHz. |
| E15 | ENET_MDIO | Management Data Input/Output for IEEE 1588-compliant Gigabit Ethernet; enables PHY configuration over SMI bus. |
| H17 | CAN1_TX | Differential transmit output for FlexCAN1; connects directly to external CAN transceiver (e.g., TJA1042). |
| K18 | MLB_CLK | MediaLB clock input (25/50/150 MHz); synchronizes audio packet transfer with MOST network timing. |
| M20 | SDRAM_CKE | DRAM clock enable control; must be asserted before DDR initialization and synchronized to system clock domain. |
Key Features
| Feature | Design Value |
|---|---|
| Smart Speed Power Management | Dynamic voltage and frequency scaling (DVFS) reduces active power by >40% during UI idle states while preserving responsiveness. |
| Hardware ASRC | Supports 10-channel asynchronous audio sample rate conversion (e.g., 44.1 kHz ↔ 48 kHz) with <−120 dB THD+N, eliminating software resampling latency. |
| Secure Boot (A-HAB v4) | SHA-256 hash verification + 2048-bit RSA signature validation ensures only authenticated firmware executes on boot. |
| Integrated CAAM | Accelerates AES-128/256, SHA-1/256, and RNG operations; offloads crypto tasks from CPU, enabling real-time DRM playback. |
| Display Flexibility | Simultaneous dual-display support via parallel LCD + HDMI 1.4 or LVDS; enables instrument cluster + center display separation. |
Applications
| Automotive Infotainment Head Unit | Digital Instrument Cluster |
|---|---|
Use Scenario: Central touchscreen unit delivering navigation, media playback, Bluetooth telephony, and vehicle settings. IC Role / Device Role / Timing Role: Primary application processor executing Linux/QNX OS, managing GPU/VPU pipelines, and coordinating CAN/MLB audio/video streams. Use Value: Integrated VPU enables 1080p video decode without external codec; dual CAN ports allow direct connection to body control module and telematics gateway. |
Use Scenario: Driver-facing TFT display rendering speed, RPM, warning icons, ADAS alerts, and camera feed overlays. IC Role / Device Role / Timing Role: Real-time graphics controller driving parallel RGB interface at 60 Hz with guaranteed frame timing via IPUv3H and GPU2Dv2. Use Value: Hardware ASRC synchronizes engine noise cancellation audio with tachometer animation; SNVS-backed RTC maintains time across ignition cycles. |
| Telematics Control Unit (TCU) | Advanced Rear-Seat Entertainment |
Use Scenario: Cellular-connected module handling OTA updates, remote diagnostics, emergency call (eCall), and fleet tracking. IC Role / Device Role / Timing Role: Secure host processor managing eMMC boot partition, CAAM-encrypted firmware images, and Gigabit Ethernet backhaul to cloud services. Use Value: A-HAB v4 validates signed update packages; dual CAN interfaces communicate with ECU networks while isolating critical safety data paths. |
Use Scenario: Dual-screen rear-seat system streaming HD video, gaming, and wireless headphones via Bluetooth. IC Role / Device Role / Timing Role: Multimedia hub decoding H.264 content, applying color correction via IPUv3H, and routing audio through ESAI/ASRC to multiple zones. Use Value: GPU3Dv5 renders OpenGL-based games at 30 fps; MLB150 interface delivers low-jitter multi-channel audio to seat-specific amplifiers. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive applications processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MCIMX6S6AVM10AC | Same core, package, and feature set but rated for 1 GHz operation (vs. 800 MHz); requires 24 MHz USB clock limiting max SoC speed to 996 MHz. | Higher CPU throughput for complex voice recognition or multi-zone audio processing; same thermal envelope due to DVFS optimization. | Select when sustained compute load exceeds 800 MHz headroom; verify board-level power delivery and thermal design for 1 GHz burst mode. |
| MCIMX6S4AVM08AC | Omits VPU; retains GPU2Dv2, IPUv3H, dual CAN, and MLB; identical 800 MHz speed grade and automotive qualification. | Suitable for non-video HMI applications (e.g., HVAC control panel, basic navigation) where graphics rendering dominates but video decode is unnecessary. | Choose to reduce BOM cost and power consumption where 1080p decode is not required; no PCB changes needed-pin-compatible drop-in replacement. |
Compared with MCIMX6S6AVM08AC, MCIMX6S6AVM10AC offers higher peak performance for compute-intensive workloads, while MCIMX6S4AVM08AC reduces cost and power by removing VPU-both maintain identical automotive qualification, CAN/MLB connectivity, and graphics acceleration for HMI rendering.
Availability
MCIMX6S6AVM08AC is available at Aetrix Electronics and suitable for automotive infotainment head units, digital instrument clusters, and telematics control units requiring stable component supply across extended product lifecycles.
Supply support for MCIMX6S6AVM08AC 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
NXP Semiconductors is a global semiconductor leader focused on automotive, industrial, and IoT applications, with deep expertise in secure microcontrollers and edge processing solutions.
The i.MX 6Solo family-including MCIMX6S6AVM08AC-is designed specifically for cost-sensitive, high-reliability automotive infotainment and HMI applications requiring integrated multimedia acceleration, functional safety readiness, and long-term supply assurance.
FAQ
What is the maximum DDR3 memory bandwidth supported by MCIMX6S6AVM08AC?
MCIMX6S6AVM08AC supports 16/32-bit DDR3-800 interfaces with theoretical peak bandwidth of 6.4 GB/s (32-bit × 800 MHz). Real-world sustained bandwidth is limited to ~4.2 GB/s due to MMDC controller arbitration and AXI fabric contention, as confirmed in Section 4.11 of IMX6SDLAEC Rev. 9.
Does MCIMX6S6AVM08AC support secure boot with cryptographic verification?
Yes, MCIMX6S6AVM08AC implements Advanced High Assurance Boot (A-HAB v4) with SHA-256 hashing and 2048-bit RSA signature validation. The boot ROM verifies signed firmware images stored in eMMC or NAND before execution, ensuring only authenticated code runs-detailed in the i.MX 6Solo Security Reference Manual (IMX6DQ6SDLSRM).
Can MCIMX6S6AVM08AC drive two independent displays simultaneously?
Yes, MCIMX6S6AVM08AC supports simultaneous dual-display operation via its parallel LCD interface and HDMI 1.4 port (or LVDS), with total raw pixel rate up to 450 Mpixels/sec. The IPUv3H handles independent scaling, rotation, and overlay composition per display path, as specified in Section 6.1 of IMX6SDLAEC Rev. 9.
What is the role of the MLB150 interface in MCIMX6S6AVM08AC?
The MLB150 interface in MCIMX6S6AVM08AC provides native connectivity to MOST150 automotive audio networks, enabling low-latency, isochronous transmission of multi-channel audio streams. It supports DTCP encryption for protected content and integrates with the ASRC for sample rate alignment between infotainment and amplifier domains.
Is MCIMX6S6AVM08AC pin-compatible with other i.MX 6Solo variants in the same package?
Yes, all i.MX 6Solo MAPBGA-289 variants-including MCIMX6S6AVM08AC, MCIMX6S4AVM08AC, and MCIMX6S1AVM08AC-share identical pinout, ball mapping, and mechanical footprint. Functional differences (e.g., VPU presence) are implemented via fuse settings and do not affect PCB layout or interconnect design.
MCIMX6S6AVM08AC Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 624-LFBGA
- Series:
- i.MX6S
- Packaging:
- Tray
- Product Status:
- Active
- Core Processor:
- ARM® Cortex®-A9
- Number of Cores/Bus Width:
- 1 Core, 32-Bit
- Speed:
- 800MHz
- Co-Processors/DSP:
- Multimedia; NEON™ SIMD
- RAM Controllers:
- LPDDR2, LVDDR3, DDR3
- Graphics Acceleration:
- Yes
- Display & Interface Controllers:
- Keypad, LCD
- Ethernet:
- 10/100/1000Mbps (1)
- SATA:
- -
- USB:
- USB 2.0 + PHY (4)
- Voltage - I/O:
- 1.8V, 2.5V, 2.8V, 3.3V
- Operating Temperature:
- -40°C ~ 125°C (TJ)
- Grade:
- -
- Qualification:
- -
- Security Features:
- ARM TZ, Boot Security, Cryptography, RTIC, Secure Fusebox, Secure JTAG, Secure Memory, Secure RTC, Tamper Detection
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 624-MAPBGA (21x21)
- Additional Interfaces:
- CAN, I2C, I2S, MMC/SD/SDIO, SAI, SPI, SSI, UART
MCIMX6S6AVM08AC FAQ
1.How can I place an order for MCIMX6S6AVM08AC through Aetrix?
Please submit a Request for Quotation (RFQ) for MCIMX6S6AVM08AC 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 MCIMX6S6AVM08AC reliable?
The price and inventory of MCIMX6S6AVM08AC are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MCIMX6S6AVM08AC is usually 5 days.
3.What payment methods are accepted for MCIMX6S6AVM08AC?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MCIMX6S6AVM08AC transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MCIMX6S6AVM08AC?
MCIMX6S6AVM08AC orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MCIMX6S6AVM08AC 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 MCIMX6S6AVM08AC?
For technical support, including MCIMX6S6AVM08AC datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MCIMX6S6AVM08AC requirements.
6.How does Aetrix verify that MCIMX6S6AVM08AC is sourced from the original manufacturer or authorized distributors?
All MCIMX6S6AVM08AC 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 MCIMX6S6AVM08AC meets industry standards.
7.What is the process for return or replacement of MCIMX6S6AVM08AC?
All MCIMX6S6AVM08AC units undergo pre-shipment inspection (PSI). If there is an issue with MCIMX6S6AVM08AC, 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 MCIMX6S6AVM08AC part is unused and in its original packaging.
Return procedure for MCIMX6S6AVM08AC:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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