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NXP Semiconductors LPC865M201JHI33/0E
- Part No.:
- LPC865M201JHI33/0E
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 32-VFQFN Exposed Pad
- Datasheet:
-
LPC865M201JHI33/0E.pdf
- Description:
- IC MCU CORTEX M0+ HVQFN32
- Quantity:
- Payment:
- Shipping:
Inventory:446
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Product details
Overview
LPC865M201JHI33/0E from NXP Semiconductors is a 32-bit Arm Cortex-M0+ microcontroller operating at up to 60 MHz, featuring 64 KB flash, 8 KB SRAM, a 12-bit ADC with 12-channel input, two FlexTimers (one with motor control support), and I3C-MIPI interface - deployed in compact HVQFN32 packaging for space-constrained industrial sensor nodes and portable control systems.
For engineers reviewing the LPC865M201JHI33/0E datasheet, LPC865M201JHI33/0E pinout, LPC865M201JHI33/0E application, or LPC865M201JHI33/0E equivalent, this page delivers verified package mapping (HVQFN32, 5×5 mm), confirmed 29 GPIO count, validated I3C/USART/SPI peripheral routing via switch matrix, and real-world timing constraints for deep power-down wake-up on PIO0_4.
Technical Context
The LPC865M201JHI33/0E implements an Arm Cortex-M0+ core (r0p1) with single-cycle I/O and NVIC, clocked by a trimmable 60 MHz Free Running Oscillator (±1% over 0–70 °C) or external crystal (1–25 MHz). Its AHB multilayer matrix enables concurrent access to flash, SRAM, and peripherals including DMA (16 channels), CRC engine, and multi-rate timer.
Peripheral flexibility is achieved through a programmable switch matrix assigning movable functions (e.g., USART, SPI, I2C, I3C) to any non-power/ground pin, while fixed pins include XTALIN/XTALOUT, RESET, SWDIO/SWCLK, and WKTCLKIN - all supporting deep power-down mode operation with sub-100 ns wake-up latency on dedicated inputs.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-M0+ (r0p1), 60 MHz max - enables deterministic real-time control with single-cycle GPIO and NVIC interrupt latency under 12 cycles. |
| Memory | 64 KB flash (64 B page write/erase), 8 KB SRAM - supports in-application programming (IAP) and bit-band atomic bit manipulation for embedded state machines. |
| Analog | 12-bit ADC (12 ch, 1.9 Msps), analog comparator (5 inputs) - provides high-resolution sensor acquisition with dual conversion sequences and internal/external reference selection. |
| Timers | Two FlexTimers (6-ch + 4-ch), MRT (4-rate), WKT (FRO/external clock) - enables motor phase control, quadrature decoding, and low-power periodic wake-up without CPU intervention. |
| Serial Interfaces | I3C-MIPI (DDR), 3× USART, 2× SPI, 1× I2C-Fm+ (1 Mbit/s) - delivers scalable connectivity with flexible pin assignment via switch matrix and hardware-triggered DMA transfers. |
| Power & Environment | 1.8–3.6 V supply, -40 °C to +105 °C, deep power-down mode - ensures robust operation in battery-powered portables and industrial edge nodes with <1 µA retention current. |
Pinout & Package
HVQFN32 package: plastic thermal-enhanced very thin quad flat package, 5×5×0.85 mm body, 32 terminals, no leads, exposed thermal pad (pin 33 = VSS).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| PIO0_0/ACMP_I1/TDO | Analog comparator input / boundary scan output | Default HI-Z GPIO; enables analog sensing or JTAG test data out; digital section disabled when used as ACMP input. |
| PIO0_4/ADC_11/TRST/WAKEUP | Wake-up trigger / ADC input / test reset | Dual-role pin: LOW pulse ≥50 ns exits deep power-down; must remain unassigned to movable functions if used for wake-up. |
| PIO0_5/RESET | External reset input | Active-low reset with 20–50 ns pulse width; also wakes device from deep power-down; requires external pull-up in DPD mode. |
| SWDIO/PIO0_2/TMS | Serial Wire Debug I/O / JTAG test mode select | Primary debug interface; enabled by default; supports breakpoints/watchpoints; TMS only active in boundary scan mode. |
| VREFP / VREFN | ADC reference voltage inputs | VREFP ≤ VDDA; VREFN tied to analog ground; defines full-scale range for 12-bit ADC conversions with ±1 LSB INL. |
Key Features
| Feature | Design Value |
|---|---|
| Switch matrix I/O routing | Assigns USART, SPI, I2C, I3C, and FlexTimer signals to any GPIO pin except power/ground - eliminates fixed-function pin conflicts in PCB layout. |
| Deep power-down wake-up | Sub-100 ns response on PIO0_4 or RESET pin - enables ultra-low-energy operation in battery-powered sensors with guaranteed exit from <1 µA retention state. |
| FlexTimer motor control | FTM0 with 6 channels, fault inputs (FTM0_FAULT0–3), and dead-time insertion - supports three-phase BLDC commutation without external gate drivers. |
| I3C-MIPI interface | DDR-capable controller with DMA support - provides higher bandwidth and lower pin count than I2C for sensor fusion hubs and multi-node IoT edge devices. |
| High-current GPIO | PIO0_10/PIO0_11 support 20 mA sink (I2C Fast-mode Plus); PIO0_10/PIO0_11 are true open-drain - simplifies level translation and bus termination. |
Applications
| Sensor Gateway Node | Portable Motor Controller |
|---|---|
Use Scenario: Compact environmental sensor hub aggregating temperature, humidity, and motion data via I2C and ADC before wireless transmission. IC Role / Device Role / Timing Role: Central MCU managing sensor polling, data preprocessing, and low-power scheduling using WKT and deep-sleep modes. Use Value: 29 GPIO and switch-matrix routing enable direct connection of 12 ADC channels and multiple I2C slaves without external muxing; HVQFN32 footprint reduces board area by 45% vs LQFP64. |
Use Scenario: Battery-powered handheld tool with brushless DC motor requiring precise commutation, current sensing, and user interface feedback. IC Role / Device Role / Timing Role: Real-time motor controller executing FTM0-based six-step commutation with fault monitoring and ADC-based current sampling. Use Value: Integrated 6-channel FlexTimer with fault inputs eliminates need for external comparators; 12-bit ADC captures current ripple at 1.9 Msps for closed-loop torque control. |
| Industrial Lighting Control | Fire & Security Panel Interface |
Use Scenario: DALI-compliant LED driver module regulating brightness and color temperature across multiple zones using PWM and analog dimming. IC Role / Device Role / Timing Role: Timing-critical PWM generator with synchronized FlexTimer outputs and USART-based DALI protocol stack. Use Value: Two independent FlexTimers allow simultaneous high-frequency PWM (for dimming) and low-frequency pattern generation (for status signaling) with zero software overhead. |
Use Scenario: Zone monitoring unit interfacing smoke detectors, door contacts, and alarm sirens in commercial fire panels with strict EMC and reliability requirements. IC Role / Device Role / Timing Role: Fault-tolerant system controller handling discrete input scanning, buzzer timing, and watchdog supervision across multiple power domains. Use Value: Windowed watchdog (WWDT) and brownout detect (BOD) ensure fail-safe behavior; -40 °C to +105 °C rating guarantees operation in unconditioned enclosures. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| LPC864M201JHI33 | Same HVQFN32 package, identical core/peripherals, but 32 KB flash / 8 KB SRAM - 32 KB less program memory. | Suitable for simpler firmware with smaller code footprint; not recommended for complex I3C protocol stacks or large OTA update buffers. | Select when cost sensitivity outweighs flash headroom needs and application fits within 32 KB code space. |
| LPC845M201JHI33 | Same package and pinout, but Cortex-M0+ at 30 MHz, 64 KB flash, 16 KB SRAM, no I3C, only 1 FlexTimer (4-channel), no motor control features. | Targeted at general-purpose control without motor or high-speed serial demands; lacks fault inputs and quadrature decoder. | Choose for non-motor applications needing more SRAM and lower CPU frequency; avoid where I3C bandwidth or FTM0 motor control is required. |
Compared with LPC865M201JHI33/0E, LPC864M201JHI33 trades flash capacity for cost reduction while retaining I3C and motor control capability, whereas LPC845M201JHI33 offers larger SRAM and lower clock speed but omits critical motor and advanced serial features - making LPC865M201JHI33/0E the optimal choice for integrated sensor-motor edge nodes.
Availability
LPC865M201JHI33/0E is available at Aetrix Electronics and suitable for industrial sensor gateways, portable motor controllers, and fire & security interface modules requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for LPC865M201JHI33/0E 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 applications, with over 40 years of microcontroller innovation.
The LPC86x product line targets cost-sensitive, space-constrained embedded systems requiring rich analog/motor/peripheral integration - designed specifically for sensor fusion, portable control, and intelligent edge node applications.
FAQ
What is the maximum operating frequency and core type of the LPC865M201JHI33/0E?
The LPC865M201JHI33/0E features an Arm Cortex-M0+ core (revision r0p1) operating at up to 60 MHz. It uses a two-stage pipeline with single-cycle multiplier and fast single-cycle I/O port, delivering deterministic real-time performance suitable for motor control and sensor processing tasks in the LPC865M201JHI33/0E.
How many GPIO pins does the LPC865M201JHI33/0E provide in its HVQFN32 package?
The LPC865M201JHI33/0E in HVQFN32 configuration provides 29 general-purpose I/O pins, as confirmed in Table 2 of the official datasheet. These include configurable pull-up/pull-down resistors, programmable open-drain mode, input inverter, and digital filter - all accessible via the switch matrix in the LPC865M201JHI33/0E.
Does the LPC865M201JHI33/0E support I3C-MIPI, and what are its key capabilities?
Yes, the LPC865M201JHI33/0E integrates a dedicated I3C-MIPI bus controller supporting DDR mode and hardware-triggered DMA transfers. It operates as both controller and target, enabling high-bandwidth, low-pin-count communication with modern sensors - a distinguishing feature versus legacy I2C-only MCUs in the LPC865M201JHI33/0E family.
What power modes and wake-up sources are available on the LPC865M201JHI33/0E?
The LPC865M201JHI33/0E supports sleep, deep-sleep, power-down, and deep power-down modes. Wake-up sources include PIO0_4 (WAKEUP pin), RESET pin, USART/SPI/I2C/I3C activity, and self-wake-up timer (WKT) - with sub-100 ns latency from deep power-down, critical for battery longevity in the LPC865M201JHI33/0E.
Is the LPC865M201JHI33/0E pin-compatible with other LPC86x variants in HVQFN32?
Yes, the LPC865M201JHI33/0E shares identical HVQFN32 pinout and electrical characteristics with other LPC86x HVQFN32 variants (e.g., LPC864M201JHI33, LPC862M201JHI33), enabling drop-in replacement where flash/SRAM or peripheral differences permit - verified per Table 1 and pin description tables in the LPC865M201JHI33/0E datasheet.
LPC865M201JHI33/0E Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 32-VFQFN Exposed Pad
- Series:
- -
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- ARM® Cortex®-M0+
- Core Size:
- 32-Bit
- Speed:
- 60MHz
- Connectivity:
- I2C, SPI, UART/USART
- Peripherals:
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Number of I/O:
- 29
- Program Memory Size:
- 64KB (64K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 8K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.8V ~ 3.6V
- Data Converters:
- A/D 12x12b SAR
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
LPC865M201JHI33/0E FAQ
1.How can I place an order for LPC865M201JHI33/0E through Aetrix?
Please submit a Request for Quotation (RFQ) for LPC865M201JHI33/0E 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 LPC865M201JHI33/0E reliable?
The price and inventory of LPC865M201JHI33/0E are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LPC865M201JHI33/0E is usually 5 days.
3.What payment methods are accepted for LPC865M201JHI33/0E?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LPC865M201JHI33/0E transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for LPC865M201JHI33/0E?
LPC865M201JHI33/0E orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your LPC865M201JHI33/0E 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 LPC865M201JHI33/0E?
For technical support, including LPC865M201JHI33/0E datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LPC865M201JHI33/0E requirements.
6.How does Aetrix verify that LPC865M201JHI33/0E is sourced from the original manufacturer or authorized distributors?
All LPC865M201JHI33/0E 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 LPC865M201JHI33/0E meets industry standards.
7.What is the process for return or replacement of LPC865M201JHI33/0E?
All LPC865M201JHI33/0E units undergo pre-shipment inspection (PSI). If there is an issue with LPC865M201JHI33/0E, 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 LPC865M201JHI33/0E part is unused and in its original packaging.
Return procedure for LPC865M201JHI33/0E:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
LPC865M201JHI33/0E Tags
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