MIMXRT1061CVL5B - 600MHz Cortex-M7 Crossover MCU | NXP
MPN: MIMXRT1061CVL5B ✓ Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $12.5 | $12.50 |
| 10 | $11.4 | $114.00 |
| 100 | $10.1 | $1,010.00 |
| 500 | $9.05 | $4,525.00 |
| 1,000 | $8.04 | $8,040.00 |
MIMXRT1061CVL5B Overview
A crossover microcontroller combines the high-performance characteristics of an application processor (e.g., GHz clock, large memory) with the deterministic real-time response and low power of a microcontroller. Within the broader taxonomy, the MIMXRT1061 sits in the crossover MCU segment bridging high-end microcontrollers and entry-level application processors, complementing NXP's i.MX 8M family. Its 196-ball MAPBGA provides ample I/O for advanced peripherals including dual Ethernet, USB, CAN-FD, and a 12-bit ADC.
Key features include an integrated LCDIF controller supporting up to WXGA displays, dual FlexSPI interfaces for high-speed external flash, a 12-bit ADC with up to 20 channels, and an integrated power management IC (PMIC) companion interface. The Cortex-M7 core delivers 2.14 CoreMark/MHz performance with double-precision FPU, DSP extensions, and L1 cache (16 KB I-cache and 16 KB D-cache). Hardware encryption is provided through the Bus Encryption Engine (BEE) for secure external flash execution.
The RT1061 architecture implements a 4-channel eDMA, FlexTimer (FTM) modules for PWM generation, and a flexible peripheral crossbar for pin mapping. Operating voltage spans 3V to 3.6V with internal DCDC and LDO regulators generating core rails. The device supports industrial temperature ranges of -40C to +105C for harsh-environment deployments.
Typical applications include industrial HMI panels with LCD displays, motor control and field-oriented control (FOC) drives, building automation controllers, point-of-sale terminals, and edge IoT gateways. The 528 MHz operation with DSP extensions makes it suitable for predictive maintenance algorithms running on-device.
When designing with this part, ensure proper PCB layout for the 196-ball MAPBGA with via-in-pad or dog-bone fanout, and follow NXP's hardware design guide for DDR3L memory routing. The internal PMIC companion requires careful sequencing of DCDC outputs for clean power-up.
This page synthesizes distributor pricing, drop-in package alternatives within the RT106x family, and design notes extracted from the NXP datasheet and community support threads.
Drop-in alternatives for MIMXRT1061CVL5B — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Variants in this series
Same-series models that are drop-in compatible with MIMXRT1061CVL5B (same form factor and footprint) — differing in FPU.
Quick Comparison Tool — Select alternative parts for side-by-side comparison:
MIMXRT1061CVL5A
✅ Drop-In📋 Reference alternative (not in catalog)
MIMXRT1062CVL5A
✅ Drop-In📋 Reference alternative (not in catalog)
MIMXRT1061DVL6A
✅ Drop-In📋 Reference alternative (not in catalog)
MIMXRT1064CVL5A
✅ Drop-In✓ In Stock
$6.1 / Unit
View Datasheet →MIMXRT1060CVL5B
✅ Drop-In📋 Reference alternative (not in catalog)
MIMXRT1061CVL5B Maximum Ratings & Electrical Characteristics
| Core Architecture | ARM Cortex-M7 |
| Maximum Core Frequency | 528 MHz |
| Core Count | 1 |
| Bit Width | 32-bit |
| Operating Voltage (Vcc/Vdd) | 3.0 V to 3.6 V |
| On-Chip SRAM | 1 MB |
| Package Type | 196-MAPBGA (10x10 mm) |
| Mounting Style | Surface Mount |
| Series | i.MX RT1060 |
| ADC Resolution | 12-bit |
| ADC Channels | 20 |
| Operating Temperature Range | -40C to +105C (Industrial) |
| External Memory Interfaces | FlexSPI (x2), SEMC, Parallel NAND/NOR |
| L1 Cache | 16 KB Instruction + 16 KB Data |
| FPU | Double-precision IEEE 754 |
| DSP Extensions | Yes (SIMD, MAC) |
| RoHS Status | Compliant |
| MSL Level | 3 (per JEDEC J-STD-020) |
MIMXRT1061CVL5B Pin Configuration
| Pin A1 | GPIO_EMC_00 — General-purpose I/O / External memory bit 0 |
| Pin B1 | GPIO_EMC_01 — General-purpose I/O / External memory bit 1 |
| Pin C1 | GPIO_EMC_02 — General-purpose I/O / External memory bit 2 |
| Pin D1 | VSS — Ground |
| Pin A2 | GPIO_EMC_03 — General-purpose I/O / External memory bit 3 |
| Pin B2 | GPIO_EMC_04 — General-purpose I/O / External memory bit 4 |
| Pin C2 | VDD_SOC — SoC core supply (1.0V, internal LDO output) |
| Pin D2 | VDD_HIGH — 3.3V I/O supply rail |
| Pin A3 | GPIO_EMC_05 — General-purpose I/O / External memory bit 5 |
| Pin B3 | GPIO_EMC_06 — General-purpose I/O / External memory bit 6 |
| Pin C3 | GPIO_EMC_07 — General-purpose I/O / External memory bit 7 |
| Pin D3 | GPIO_EMC_08 — General-purpose I/O / External memory bit 8 |
| Pin A4 | GPIO_EMC_09 — General-purpose I/O / External memory bit 9 |
| Pin B4 | GPIO_EMC_10 — General-purpose I/O / External memory bit 10 |
| Pin C4 | GPIO_EMC_11 — General-purpose I/O / External memory bit 11 |
| Pin D4 | GPIO_EMC_12 — General-purpose I/O / External memory bit 12 |
| Pin A5 | GPIO_EMC_13 — General-purpose I/O / External memory bit 13 |
| Pin B5 | GPIO_EMC_14 — General-purpose I/O / External memory bit 14 |
| Pin C5 | GPIO_EMC_15 — General-purpose I/O / External memory bit 15 |
| Pin D5 | GPIO_EMC_16 — General-purpose I/O / External memory bit 16 |
Typical Applications
MIMXRT1061CVL5B is suitable for 6 applications: Industrial Human-Machine Interface (HMI), Motor Control and Field-Oriented Control (FOC), Building Automation and HVAC Controllers, Point-of-Sale (POS) Terminals, Edge IoT Gateways and Predictive Maintenance, Audio Processing and Consumer Electronics.
Industrial Human-Machine Interface (HMI)
The MIMXRT1061CVL5B powers industrial HMI panels with TFT LCD displays ranging from 4.3 inch to 7 inch WVGA. The integrated LCDIF controller supports up to WXGA (1366x768) resolution with hardware-accelerated 2D blit and color space conversion, offloading graphics work from the Cortex-M7. With 528 MHz operation and 1 MB SRAM, the MCU renders LVGL/Embedded Wizard UIs at 60 fps. Dual FlexSPI interfaces attach 256 MB QSPI flash for asset graphics storage. The RT1061's integrated PMIC companion and 3.3V single-supply operation simplify HMI backplane design. Engineers pair it with an SN65DSI86 display bridge for MIPI-DSI panels.
Recommended
Motor Control and Field-Oriented Control (FOC)
The MIMXRT1061CVL5B excels at PMSM and BLDC motor drives up to 1 kW. Its Cortex-M7 core with double-precision FPU and DSP SIMD extensions execute Park/Clarke transforms and space-vector PWM updates in under 10 microseconds per PWM cycle. The 12-bit ADC with 20 channels supports three-phase current sampling at 50 kHz, while FlexTimer (FTM) modules generate center-aligned complementary PWMs with hardware dead-time insertion. Per NXP application note AN12217, this MCU achieves sub-1 microsecond current loop latency. The 1 MB SRAM allows trajectory planning without external memory. Industrial -40 to +105C temperature rating supports harsh factory environments.
Recommended
Building Automation and HVAC Controllers
Building automation systems leverage the MIMXRT1061CVL5B for BACnet, Modbus, and KNX gateway functions. Dual CAN-FD interfaces connect to industrial HVAC networks, while dual Ethernet (10/100 Mbps with IEEE 1588) supports building backbone communication. The 528 MHz Cortex-M7 handles TLS 1.3 encryption for secure remote monitoring without offloading to external crypto chips. The integrated LCDIF supports local touchscreen interfaces for thermostat control. With 1 MB SRAM, the MCU runs multiple communication stacks concurrently. Power consumption under 500 mW at full load suits always-on controller deployments.
Recommended
Point-of-Sale (POS) Terminals
POS terminals benefit from the MIMXRT1061CVL5B's combination of high-performance processing and rich peripherals. The Cortex-M7 at 528 MHz runs secure payment libraries (PCI PTS) including RSA-2048 and AES-256 in milliseconds. Dual USB ports support host (for peripherals) and device (for connectivity) simultaneously. The hardware Bus Encryption Engine (BEE) protects external flash contents containing firmware and keys. LCDIF drives the main display up to WXGA, while the 12-bit ADC supports touchscreen sensing. Industrial temperature rating suits outdoor kiosk deployments. With 1 MB SRAM, multiple payment applications coexist in memory.
Recommended
Edge IoT Gateways and Predictive Maintenance
The MIMXRT1061CVL5B serves as an edge IoT gateway running on-device machine learning inference for predictive maintenance. Its Cortex-M7 DSP extensions accelerate FFT, convolution, and CMSIS-NN neural network layers, processing vibration and acoustic sensor data without cloud round-trips. Dual Ethernet and Wi-Fi module connectivity (via SDIO/USB) aggregate sensor data from field equipment. The 1 MB SRAM accommodates TensorFlow Lite Micro models up to 200 KB. Per NXP's eIQ machine learning environment, this MCU achieves 10 ms inference for vibration anomaly detection. CAN-FD interfaces connect directly to industrial PLCs and motor drives.
Recommended
Audio Processing and Consumer Electronics
Consumer audio products leverage the MIMXRT1061CVL5B for high-fidelity audio processing at the edge. The Cortex-M7's DSP extensions perform real-time audio effects (EQ, dynamics, spatial audio) with sample rates up to 192 kHz. SAI (Synchronous Audio Interface) ports connect to audio DACs and ADCs, while SPDIF supports digital audio streaming. The hardware Bus Encryption Engine protects premium audio codecs. With 1 MB SRAM, audio buffers of 50 ms at 48 kHz fit comfortably. The integrated PMIC companion simplifies audio dock and smart speaker designs. Dual CAN-FD enables automotive audio network connectivity.
Recommended
Recommended Products Summary
Engineering reference data for MIMXRT1061CVL5B — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | MIMXRT1061CVL5A | MIMXRT1062CVL5A | MIMXRT1061DVL6A | MIMXRT1064CVL5A | MIMXRT1060CVL5B |
|---|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 196-MAPBGA (10x10) | 196-MAPBGA (10x10) - same | 196-MAPBGA (10x10) - same | 196-MAPBGA (10x10) - same | 196-MAPBGA (10x10) - same | 196-MAPBGA (10x10) - same |
| Maximum Core Frequency | 528 MHz | 528 MHz | 600 MHz (+14%) | 600 MHz (+14%) | 528 MHz | 528 MHz |
| On-Chip SRAM | 1 MB | 1 MB | 1 MB | 1 MB | 1 MB | 1 MB |
| Core Architecture | ARM Cortex-M7 | ARM Cortex-M7 | ARM Cortex-M7 | ARM Cortex-M7 | ARM Cortex-M7 | ARM Cortex-M7 |
| Ethernet | 2x 10/100 Mbps | 2x 10/100 Mbps | 2x 10/100 Mbps | 2x 10/100 Mbps | Reduced (fewer peripherals) | 2x 10/100 Mbps |
| USB Ports | 2x USB 2.0 OTG | 2x USB 2.0 OTG | 2x USB 2.0 OTG | 2x USB 2.0 OTG | 1x USB | 2x USB 2.0 OTG |
| Operating Temperature | -40C to +105C (Industrial) | -40C to +105C | -40C to +105C | -40C to +105C | -40C to +105C | -40C to +105C |
Key Differentiators
- Industrial-grade temperature range with 1 MB SRAM (vs MIMXRT1064CVL5A)
- Crossover MCU architecture bridges MCU and application processor (vs MCIMX6Y1CVK05AB)
- Full RT1060 feature set at 528 MHz grade (vs MIMXRT1062CVL5A)
Design Notes
The 196-ball MAPBGA with 0.8 mm pitch requires 4-layer PCB minimum with microvia fanout. Use via-in-pad (VIPPO) for BGA escape routing to maintain signal integrity on high-speed FlexSPI traces. Per NXP hardware design guide, place 100 nF + 4.7 uF decoupling caps within 2 mm of each VDD_SOC/VSS ball pair. The DCDC_IN rail requires a 22 uF bulk capacitor within 5 mm of the BGA to handle 528 MHz load transients.
Estimated: At maximum 528 MHz operation with all peripherals active, the MIMXRT1061CVL5B dissipates approximately 0.8-1.2 W. The 10x10 mm MAPBGA package has theta_JA around 25 C/W on a JEDEC 4-layer test board, resulting in a junction temperature rise of 20-30C above ambient. For enclosed industrial housings without forced airflow, derate clock frequency by 10% per 10C above 85C ambient. Use thermal vias under the center balls (GND thermal pad) for improved dissipation.
Critical pitfalls include: (1) Forgetting to configure the internal PMIC companion's DCDC sequence in the OTP fuses before first boot, leading to bricked devices; (2) Using 1.8V GPIO peripherals directly connected to the RT1061's 3.3V GPIO without level shifters, risking ESD damage; (3) Omitting the external 32.768 kHz crystal for RTC/SNVS, losing low-power RTC functionality; (4) Routing FlexSPI traces without 50 ohm controlled impedance, causing flash read errors at 133 MHz SDR mode. Refer to NXP IMXRT1060HDG hardware design guide chapter 4.
Compliance Information
RoHS compliant per JLCPCB and LCSC distributor listings. Industrial temperature grade per NXP datasheet classification. Not AEC-Q100 qualified - select MIMXRT1061DVL6A automotive variant for AEC-Q100 applications.
