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NXP Semiconductors LPC54016JBD208MP
- Part No.:
- LPC54016JBD208MP
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 208-LQFP
- Datasheet:
-
LPC54016JBD208MP.pdf
- Description:
- LPC54016JBD208
- Quantity:
- Payment:
- Shipping:
Inventory:1,078
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Product details
Overview
LPC54016JBD208MP from NXP Semiconductors is a 32-bit ARM Cortex-M4 microcontroller with FPU and MPU, operating up to 180 MHz, featuring 360 KB on-chip SRAM, dual USB (HS/FS) controllers, Ethernet AVB MAC, two CAN FD interfaces, and a 12-bit 5.0 MS/s ADC - deployed in industrial gateways requiring real-time control, secure connectivity, and low-power operation.
For engineers reviewing the LPC54016JBD208MP datasheet, LPC54016JBD208MP pinout, LPC54016JBD208MP application, or LPC54016JBD208MP equivalent, key selection criteria include its LQFP208 package with 171 GPIOs, Flexcomm-peripheral flexibility (11 configurable serial interfaces), EMC support for 8/16/32-bit external memory, and SHA-256 security engine without AES/PUF - distinguishing it from LPC54S0xx variants.
Technical Context
The LPC54016JBD208MP implements an ARM Cortex-M4 core (r0p1) with Harvard architecture, 3-stage pipeline, hardware FPU, and NVIC-integrated interrupt handling. It integrates dedicated DMA controllers for USB, Ethernet, CAN FD, SDIO, and LCD - though LCD and PUF are excluded in this variant per ordering table.
Its clock system combines a 12 MHz ±1% FRO, crystal oscillator (1–25 MHz), watchdog oscillator (6 kHz–1.5 MHz), and three PLLs (system, USB, audio). Power management includes sleep/deep-sleep/deep power-down modes, ultra-low-power Micro-tick Timer, and Brown-Out Detect with dual thresholds.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | ARM Cortex-M4 (r0p1) with FPU and MPU - enables deterministic floating-point math and memory protection for safety-critical firmware. |
| Max Clock Frequency | 180 MHz - supports real-time signal processing and high-throughput communication stacks (e.g., CAN FD at 5 Mbit/s, Ethernet AVB). |
| SRAM | 360 KB total (160 KB contiguous main + 192 KB I&D bus + 8 KB USB-dedicated) - accommodates large protocol stacks and dual-buffered audio/communication buffers. |
| Analog-to-Digital Converter | 12-bit, 12-channel, 5.0 MSamples/sec with dual independent sequences - suitable for high-fidelity sensor acquisition in motor control or power monitoring. |
| Serial Interfaces | 11 Flexcomm peripherals (configurable as USART/SPI/I2C/I2S), plus dedicated USB HS/FS, CAN FD ×2, Ethernet AVB, SPIFI, SDIO - enables concurrent multi-protocol edge node operation. |
| Security Engine | SHA-1/SHA-256 accelerator with DMA support - accelerates secure boot hash verification and TLS handshake operations without CPU load. |
| Operating Voltage | 1.71 V to 3.6 V - compatible with single-supply industrial systems and battery-backed designs across extended temperature (−40 °C to +105 °C). |
Pinout & Package
Package: LQFP208 (plastic low-profile quad flat package; 208 leads; body 28 × 28 × 1.4 mm; SOT459-1).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| PIO0_0 (Pin 196) | Multi-function digital I/O / Flexcomm 3 SCK / CAN1_RD | Configurable as SPI clock for peripheral expansion or CAN receiver input - enables dual-role pin assignment in space-constrained layouts. |
| VDDA (Pin 17) | Analog power supply | Separate 1.71–3.6 V analog rail decoupled from digital VDD - preserves ADC accuracy and noise immunity during mixed-signal operation. |
| USB_VBUS (Pin 157) | USB device-mode VBUS sensing | Detects host connection for automatic USB enumeration - required for self-powered device mode without external level-shifting circuitry. |
| EMC_D[0:7] (Pins 104–111) | External Memory Controller data bus | 8-bit parallel data interface supporting SRAM, NOR flash, or SDRAM - enables local code execution or data buffering beyond on-chip SRAM limits. |
| SWDIO / SWCLK (Pins 190, 191) | Serial Wire Debug interface | Two-pin debug port supporting full SWD protocol - allows non-intrusive firmware debugging and flash programming without JTAG overhead. |
Key Features
| Feature | Design Value |
|---|---|
| Flexcomm Interface Flexibility | 11 software-configurable serial peripherals (USART/SPI/I2C/I2S) with shared fractional baud-rate generator - reduces BOM count by eliminating fixed-function UART/SPI bridge ICs. |
| Dual USB Controllers | Independent high-speed (480 Mbps) and full-speed (12 Mbps) USB host/device controllers with on-chip PHYs - supports simultaneous USB device (e.g., HID) and host (e.g., flash drive) roles. |
| Real-Time Peripheral Control | SCTimer/PWM with 16 match/capture events, 16 states, and pin-routed I/O - enables complex waveform generation (e.g., motor commutation, LED dimming) without CPU intervention. |
| Low-Power Operation | Deep power-down mode with wake-up via USART/SPI/I2C slave activity and Micro-tick Timer - extends battery life in always-on sensor nodes while maintaining sub-millisecond response latency. |
| Secure Boot Foundation | ROM-based boot ROM with SHA-256 hash verification and OTP-based root-of-trust - ensures only authenticated firmware executes, meeting IEC 62443-3-3 SL2 requirements. |
Applications
| Industrial Gateway | Smart Energy Meter |
|---|---|
|
Use Scenario: Aggregating Modbus RTU, CAN FD, and Ethernet AVB traffic in factory-floor edge nodes. IC Role / Device Role / Timing Role: Central protocol translator and real-time scheduler with deterministic interrupt latency under 100 ns. Use Value: 171 GPIOs and 11 Flexcomm interfaces eliminate external bus expanders; 180 MHz CPU handles concurrent TLS encryption and packet forwarding. |
Use Scenario: High-accuracy energy measurement with tamper detection and secure remote firmware updates. IC Role / Device Role / Timing Role: Metrology controller interfacing 12-bit ADC (5 MS/s) to isolated current/voltage sensors and secure bootloader. Use Value: SHA-256 engine verifies signed firmware images; 360 KB SRAM stores dual-application banks for atomic over-the-air updates. |
| Automotive Diagnostic Tool | Building Automation Controller |
|
Use Scenario: Handheld OBD-II scanner supporting UDS over CAN FD and Bluetooth bridging via USB CDC. IC Role / Device Role / Timing Role: Dual-CAN FD interface with hardware filtering and timestamping for diagnostic session synchronization. Use Value: Two CAN FD modules enable simultaneous vehicle network monitoring and actuator control; USB FS/HS supports both PC tethering and flash storage. |
Use Scenario: HVAC controller managing BACnet/IP, KNX, and DALI lighting via multi-protocol gateway firmware. IC Role / Device Role / Timing Role: Real-time Ethernet AVB endpoint with precise time-synchronized audio/video streaming and sensor polling. Use Value: Ethernet AVB MAC with dedicated DMA offloads TCP/IP stack; 12-bit ADC monitors temperature/humidity with <1 LSB INL error. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| LPC54S016JBD208 | Includes AES-256 engine and Physical Unclonable Function (PUF); same CPU, SRAM, and peripheral set. | Required for applications needing symmetric encryption (e.g., encrypted firmware storage) or hardware-derived keys (e.g., device attestation). | Select LPC54S016JBD208 when cryptographic key generation, AES-GCM image decryption, or DICE-compliant secure boot are mandatory. |
| LPC54018JBD208 | Adds LCD controller and 32-bit EMC data bus width; otherwise identical clock, memory, and interface specs. | Suitable for HMI-integrated devices (e.g., panel meters, human-machine interfaces) requiring TFT/STN display output. | Choose LPC54018JBD208 if direct LCD panel driving (up to 1024×768) or wider external memory bandwidth is needed. |
Compared with LPC54016JBD208MP, LPC54S016JBD208 adds cryptographic acceleration and silicon-rooted key generation, while LPC54018JBD208 extends display and memory subsystem capabilities - making the LPC54016JBD208MP optimal for cost-sensitive, security-aware, non-HMI embedded gateways.
Availability
LPC54016JBD208MP is available at Aetrix Electronics and suitable for industrial gateways, smart energy meters, automotive diagnostic tools, and building automation controllers requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.
Supply support for LPC54016JBD208MP 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 deep expertise in ARM-based microcontrollers and edge AI acceleration.
The LPC540xx series targets resource-constrained, security-conscious embedded applications - delivering high-performance Cortex-M4 compute, rich peripheral integration, and certified secure boot in scalable LQFP/TFBGA packages.
FAQ
What is the maximum operating frequency of the LPC54016JBD208MP?
The LPC54016JBD208MP operates at a maximum CPU frequency of 180 MHz, enabled by its ARM Cortex-M4 core with integrated FPU and system PLL. This frequency is sustained across the full industrial temperature range (−40 °C to +105 °C) and 1.71–3.6 V supply, supporting real-time deterministic execution for CAN FD, Ethernet AVB, and ADC sampling at 5.0 MS/s.
Does the LPC54016JBD208MP support secure boot with cryptographic verification?
Yes, the LPC54016JBD208MP supports secure boot using SHA-256 hash verification of boot images against OTP-stored root-of-trust values. It lacks AES-256 and PUF hardware found in LPC54S0xx variants, so encrypted image boot is not supported - only authenticated (RSA-signed) boot is available via ROM API.
How many GPIO pins does the LPC54016JBD208MP provide in the LQFP208 package?
The LPC54016JBD208MP provides 171 general-purpose I/O pins in the LQFP208 package, with all GPIO registers located on the AHB bus for zero-wait-state access. Up to eight pins support pin interrupts (PINT), and two grouped interrupts (GINT) allow logical AND/OR combinations of input states for efficient event detection.
What USB capabilities does the LPC54016JBD208MP include?
The LPC54016JBD208MP integrates two independent USB controllers: a high-speed (480 Mbps) host/device controller with on-chip PHY, and a full-speed (12 Mbps) host/device controller with on-chip PHY and crystal-less device-mode support. Both support standard classes (CDC, HID, MSC, DFU) via ROM-based drivers.
Is the LPC54016JBD208MP pin-compatible with other members of the LPC540xx family?
Yes, the LPC54016JBD208MP shares identical pinout and footprint with LPC54018JBD208 and LPC54S016JBD208 in the LQFP208 package. Functional differences (e.g., LCD presence, AES/PUF) are implemented internally - enabling drop-in replacement where peripheral requirements align, without PCB redesign.
LPC54016JBD208MP Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 208-LQFP
- Series:
- LPC540xx
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- ARM® Cortex®-M4F
- Core Size:
- 32-Bit
- Speed:
- 180MHz
- Connectivity:
- CANbus, EBI/EMI, Ethernet, I2C, MMC/SD/SDIO, SmartCard, SPI, SPIFI, UART/USART, USB
- Peripherals:
- Brown-out Detect/Reset, DMA, POR, PWM, SHA, Temp Sensor, TRNG, WDT
- Number of I/O:
- 171
- Program Memory Size:
- -
- Program Memory Type:
- ROMless
- EEPROM Size:
- -
- RAM Size:
- 360K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.71V ~ 3.6V
- Data Converters:
- A/D 12x12b SAR
- Oscillator Type:
- External, Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
LPC54016JBD208MP FAQ
1.How can I place an order for LPC54016JBD208MP through Aetrix?
Please submit a Request for Quotation (RFQ) for LPC54016JBD208MP 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 LPC54016JBD208MP reliable?
The price and inventory of LPC54016JBD208MP are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LPC54016JBD208MP is usually 5 days.
3.What payment methods are accepted for LPC54016JBD208MP?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LPC54016JBD208MP transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for LPC54016JBD208MP?
LPC54016JBD208MP orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your LPC54016JBD208MP 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 LPC54016JBD208MP?
For technical support, including LPC54016JBD208MP datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LPC54016JBD208MP requirements.
6.How does Aetrix verify that LPC54016JBD208MP is sourced from the original manufacturer or authorized distributors?
All LPC54016JBD208MP 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 LPC54016JBD208MP meets industry standards.
7.What is the process for return or replacement of LPC54016JBD208MP?
All LPC54016JBD208MP units undergo pre-shipment inspection (PSI). If there is an issue with LPC54016JBD208MP, 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 LPC54016JBD208MP part is unused and in its original packaging.
Return procedure for LPC54016JBD208MP:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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