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NXP Semiconductors MCIMX6Y1DVM05AB
- Part No.:
- MCIMX6Y1DVM05AB
- Manufacturer:
- NXP Semiconductors
- Category:
- Microprocessors
- Package:
- 289-LFBGA
- Datasheet:
-
MCIMX6Y1DVM05AB.pdf
- Description:
- IC MPU I.MX6 528MHZ 289MAPBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,210
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Product details
Overview
MCIMX6Y1DVM05AB from NXP Semiconductors is a single-core Arm Cortex-A7 application processor operating at 528 MHz, featuring basic security (TrustZone, HABv4, SNVS), one FlexCAN interface, dual USB 2.0 OTG with integrated PHY, eight UARTs, and 14 × 14 mm MAPBGA-289 (0.8 mm pitch) packaging - deployed in industrial IoT gateways requiring deterministic CAN-based fieldbus integration and secure boot.
For engineers reviewing the MCIMX6Y1DVM05AB datasheet, MCIMX6Y1DVM05AB pinout, MCIMX6Y1DVM05AB application, or MCIMX6Y1DVM05AB equivalent, key selection criteria include verified CAN x1 support, commercial-grade junction temperature (0–95°C), absence of LCD/CSI interfaces, and compatibility with DDR3/LPDDR2/NAND/eMMC memory subsystems per i.MX 6ULL CEC specification.
Technical Context
The MCIMX6Y1DVM05AB implements Arm Cortex-A7 with 32 KB L1 instruction and data caches, 128 KB unified L2 cache, NEON MPE coprocessor, and GIC supporting 128 interrupts. Its memory subsystem integrates boot ROM (96 KB), OCRAM (128 KB), and external interfaces for DDR3-800, LPDDR2-800, NAND (with BCH up to 40-bit ECC), NOR, Quad SPI, and eMMC 4.41/4.5.
Peripherals include two 10/100 Mbps Ethernet controllers (IEEE 1588 compliant), three SAI audio interfaces, ESAI, SPDIF, four I²C (400 kbps), four eCSPI (52 Mbps), eight PWM, and two 12-bit ADCs (10 total channels). Power management includes integrated LDOs, DVFS, SW state retention, and hardware-accelerated security engines (AES-128, SHA-1/256).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Single Arm Cortex-A7 @ 528 MHz - delivers deterministic real-time response for embedded control tasks without thermal throttling in commercial ambient conditions. |
| Security | Basic security suite: TrustZone, HABv4, SNVS, CSU - enables secure boot, AES-128/SHA-1/SHA-256 acceleration, and tamper detection for firmware integrity enforcement. |
| Memory Interface | LPDDR2-800 / DDR3-800 / DDR3L-800 (16-bit), NAND (Raw/Managed w/ BCH 40-bit ECC), eMMC 4.41/4.5 - supports cost-optimized BOMs with commodity memory components. |
| Connectivity | FlexCAN x1, USB 2.0 OTG x2 (integrated PHY), Ethernet x1 (10/100 Mbps), UART x8 - enables CAN-based sensor networks paired with wired IP connectivity and multi-protocol serial expansion. |
| Analog I/O | Two 12-bit ADC modules (10 total input channels) - provides sufficient resolution for analog sensor acquisition in building automation and edge telemetry applications. |
| Package | MAPBGA-289, 14 × 14 mm, 0.8 mm pitch - compatible with standard PCB assembly processes and supports thermal dissipation up to 95°C junction temperature. |
| Temperature Grade | Commercial: 0°C to +95°C junction - validated for indoor industrial enclosures without active cooling or extended temperature qualification. |
Pinout & Package
MCIMX6Y1DVM05AB is housed in a 14 × 14 mm MAPBGA package with 289 balls and 0.8 mm pitch. Pin assignments follow the i.MX 6ULL 14 × 14 mm mechanical and signal layout defined in Section 6.1 of IMX6ULLCEC Rev. 1.3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD_ARM | Core voltage supply | 1.0–1.3 V regulated input for Cortex-A7 core - requires low-noise LDO or DC-DC with ≤10 mV ripple to maintain 528 MHz stability. |
| VDD_SOC | SoC logic voltage | 1.0–1.3 V supply for interconnect, L2 cache, and peripheral logic - shared rail with VDD_ARM in many reference designs. |
| ENET1_RXD0–3 | Ethernet receive data | Differential pair inputs for 10/100 Mbps RMII/MII - routed as controlled-impedance traces (50 Ω) with <5 ps skew. |
| CAN1_TX / CAN1_RX | FlexCAN differential interface | Direct connection to ISO 11898-2 transceiver - requires 120 Ω termination and common-mode choke for EMI suppression. |
| USB_OTG1_DP / DM | USB 2.0 differential pair | Full-speed/high-speed signaling path - must be length-matched within 5 mm and routed over solid ground plane. |
| BOOT_MODE0 / BOOT_MODE1 | Boot configuration | Strapped during power-on reset to select boot source (eMMC, NAND, QSPI, SD) - determines initial firmware execution path. |
Key Features
| Feature | Design Value |
|---|---|
| Smart Speed Power Management | Integrated PMU with DVFS and dynamic clock gating reduces active power by >40% vs. fixed-frequency operation under variable workload. |
| PXP Pixel Processing Pipeline | Hardware-accelerated 2D image operations (resize, CSC, alpha-blend) offload CPU for HMI rendering - supports WXGA (1366×768) at 60 Hz on parallel RGB displays. |
| ASRC Audio Converter | Concurrent asynchronous sample rate conversion across up to 10 channels at ≤−120 dB THD+N - eliminates software resampling latency in multi-source audio systems. |
| SDMA Smart DMA Engine | 32-channel micro-RISC DMA controller handles memory-to-peripheral transfers without CPU intervention - improves throughput for NAND/GPMI, USB, and Ethernet packet handling. |
| HABv4 Secure Boot | Hardware-enforced authentication chain verifies signed firmware images using RSA-2048 keys stored in eFUSE - prevents unauthorized code execution at boot time. |
Applications
| Industrial IoT Gateway | Secure Access Control Panel |
|---|---|
Use Scenario: Aggregating Modbus RTU/CANopen field devices into MQTT/HTTP cloud uplinks via cellular or Ethernet backhaul. IC Role / Device Role / Timing Role: Central application processor executing Linux-based protocol translation, TLS encryption, and real-time CAN message scheduling. Use Value: Single-chip integration of CAN x1, Ethernet x1, USB OTG x2, and secure boot eliminates discrete transceivers and crypto accelerators - reducing BOM count by 7 components. | Use Scenario: Multi-factor authentication terminal with RFID reader, keypad, biometric sensor, and encrypted audit log storage. IC Role / Device Role / Timing Role: Trusted execution environment host managing secure credential validation, tamper-evident logging, and AES-encrypted flash writes. Use Value: SNVS tamper detection, HABv4 secure boot, and AES-128 hardware acceleration ensure FIPS 140-2 Level 2 compliance without external security ICs. |
| Connected Medical Monitor | Smart Building HVAC Controller |
Use Scenario: Portable vital sign recorder interfacing with analog ECG/SpO₂ sensors and BLE/Wi-Fi wireless uplink. IC Role / Device Role / Timing Role: Real-time data acquisition hub with 12-bit ADC sampling, ASRC audio processing for voice alerts, and secure OTA firmware updates. Use Value: Dual 12-bit ADC (10 ch) and ASRC enable simultaneous multi-sensor capture and synchronized audio feedback - meeting IEC 62304 Class B timing requirements. | Use Scenario: DIN-rail mounted HVAC controller with CAN bus to VAV boxes, RS485 to chillers, and web-based UI served from local eMMC. IC Role / Device Role / Timing Role: Deterministic real-time scheduler coordinating CAN message timing, PID loop execution, and web server responsiveness. Use Value: Eight UARTs (RS232/RS485 capable) and FlexCAN x1 provide native connectivity to legacy building systems - avoiding protocol converter gateways. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar application processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MCIMX6Y1DVK05AB | Same core, frequency, and feature set but in 9 × 9 mm MAPBGA-272 (0.5 mm pitch) package - smaller footprint, higher I/O density, tighter routing constraints. | Preferred for space-constrained designs where PCB area is premium and fine-pitch assembly capability exists. | Select MCIMX6Y1DVK05AB when board real estate is limited and manufacturing supports 0.5 mm pitch BGA reflow. |
| MCIMX6Y2DVM05AB | Adds LCD/CSI interface, second FlexCAN, second Ethernet controller, and dual ADC - no change to CPU frequency or security level. | Suitable for HMI-rich applications requiring display output and dual-fieldbus redundancy (e.g., dual-CAN vehicle telematics). | Choose MCIMX6Y2DVM05AB only if LCD/CSI or second CAN/Ethernet are required - adds cost and complexity without benefit for pure gateway use. |
Compared with MCIMX6Y1DVM05AB, MCIMX6Y1DVK05AB offers identical functionality in a smaller package for compact designs, while MCIMX6Y2DVM05AB extends peripheral count for display and dual-network applications - neither is pin-compatible, and both require distinct PCB layouts and power delivery tuning.
Availability
MCIMX6Y1DVM05AB is available at Aetrix Electronics and suitable for industrial IoT gateways, secure access control panels, and connected medical monitors requiring stable component supply across multi-year production cycles.
Supply support for MCIMX6Y1DVM05AB 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 specializing in secure connectivity solutions for automotive, industrial, and IoT markets, with R&D centers across Europe, Asia, and North America.
The i.MX 6ULL family - including MCIMX6Y1DVM05AB - was designed specifically for cost-sensitive, power-efficient connected devices requiring Arm Linux support, hardware security, and industrial interface flexibility without GPU or high-end multimedia overhead.
FAQ
What is the maximum operating frequency of the MCIMX6Y1DVM05AB?
The MCIMX6Y1DVM05AB operates at a fixed maximum frequency of 528 MHz. This is confirmed in Table 1 of the IMX6ULLCEC datasheet (Rev. 1.3) under "Features supports" for the MCIMX6Y1DVM05AA/AB variants. It does not support dynamic frequency scaling beyond this rated speed, and no 792 MHz or 900 MHz configurations are available for this specific part number.
Does the MCIMX6Y1DVM05AB include hardware security features?
Yes, the MCIMX6Y1DVM05AB includes basic hardware security: Arm TrustZone, Advanced High Assurance Boot (HABv4), Secure Non-Volatile Storage (SNVS) with tamper detection, Central Security Unit (CSU), and hardware accelerators for AES-128, SHA-1, and SHA-256. These are explicitly listed in the "Features supports" table for MCIMX6Y1DVM05AB in IMX6ULLCEC Rev. 1.3.
How many CAN interfaces does the MCIMX6Y1DVM05AB support?
The MCIMX6Y1DVM05AB supports exactly one FlexCAN interface, as specified in the "Features supports" row for MCIMX6Y1DVM05AA/AB in Table 1 of IMX6ULLCEC Rev. 1.3. This differs from MCIMX6Y2DVM05AB (which supports two CAN ports) and MCIMX6Y0DVM05AA/AB (which supports zero CAN ports).
What memory types are supported by the MCIMX6Y1DVM05AB?
The MCIMX6Y1DVM05AB supports LPDDR2-800, DDR3-800, DDR3L-800 (all 16-bit), Raw and Managed NAND (with BCH up to 40-bit ECC), NOR Flash, Quad SPI, and eMMC 4.41/4.5 - per Section 1.2 "Features" and Table 10 "Operating Ranges" in IMX6ULLCEC Rev. 1.3. No LPDDR3 or DDR4 support is included.
Is the MCIMX6Y1DVM05AB pin-compatible with other i.MX 6ULL variants like MCIMX6Y2DVM05AB?
No, the MCIMX6Y1DVM05AB is not pin-compatible with MCIMX6Y2DVM05AB or any other i.MX 6ULL variant. Although all share the same 14 × 14 mm MAPBGA-289 package, signal assignments differ significantly - especially for LCD/CSI, second Ethernet, and second CAN interfaces absent in MCIMX6Y1DVM05AB. Pin compatibility is not claimed in NXP documentation.
MCIMX6Y1DVM05AB Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 289-LFBGA
- Series:
- i.MX6
- Packaging:
- Tray
- Product Status:
- Active
- Core Processor:
- ARM® Cortex®-A7
- Number of Cores/Bus Width:
- 1 Core, 32-Bit
- Speed:
- 528MHz
- Co-Processors/DSP:
- Multimedia; NEON™ MPE
- RAM Controllers:
- LPDDR2, DDR3, DDR3L
- Graphics Acceleration:
- No
- Display & Interface Controllers:
- Electrophoretic, LCD
- Ethernet:
- 10/100Mbps (2)
- SATA:
- -
- USB:
- USB 2.0 OTG + PHY (2)
- Voltage - I/O:
- 1.8V, 2.8V, 3.3V
- Operating Temperature:
- 0°C ~ 95°C (TJ)
- Grade:
- -
- Qualification:
- -
- Security Features:
- A-HAB, ARM TZ, CSU, SJC, SNVS
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 289-MAPBGA (14x14)
- Additional Interfaces:
- CAN, I2C, SPI, UART
MCIMX6Y1DVM05AB FAQ
1.How can I place an order for MCIMX6Y1DVM05AB through Aetrix?
Please submit a Request for Quotation (RFQ) for MCIMX6Y1DVM05AB 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 MCIMX6Y1DVM05AB reliable?
The price and inventory of MCIMX6Y1DVM05AB are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MCIMX6Y1DVM05AB is usually 5 days.
3.What payment methods are accepted for MCIMX6Y1DVM05AB?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MCIMX6Y1DVM05AB transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MCIMX6Y1DVM05AB?
MCIMX6Y1DVM05AB orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MCIMX6Y1DVM05AB 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 MCIMX6Y1DVM05AB?
For technical support, including MCIMX6Y1DVM05AB datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MCIMX6Y1DVM05AB requirements.
6.How does Aetrix verify that MCIMX6Y1DVM05AB is sourced from the original manufacturer or authorized distributors?
All MCIMX6Y1DVM05AB 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 MCIMX6Y1DVM05AB meets industry standards.
7.What is the process for return or replacement of MCIMX6Y1DVM05AB?
All MCIMX6Y1DVM05AB units undergo pre-shipment inspection (PSI). If there is an issue with MCIMX6Y1DVM05AB, 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 MCIMX6Y1DVM05AB part is unused and in its original packaging.
Return procedure for MCIMX6Y1DVM05AB:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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