NXP Semiconductors LPC4367JET100E

Overview

LPC4367JET100E from NXP Semiconductors is a dual-core ARM Cortex-M4/M0 microcontroller for industrial and IoT edge applications, featuring 1 MB flash, 154 kB SRAM, dual high-speed USB (one with on-chip HS PHY, one with ULPI), 10/100T Ethernet MAC with IEEE 1588 support, and operation up to 204 MHz. It targets secure gateways and HMI systems requiring real-time co-processing and peripheral offload.

For engineers reviewing the LPC4367JET100E datasheet, LPC4367JET100E pinout, LPC4367JET100E application, or LPC4367JET100E equivalent, key selection considerations include its TFBGA100 package (100-ball, 9 × 9 mm), absence of integrated LCD controller, 4 ADC input channels (vs. 8 in larger variants), and 49 GPIOs - critical for space-constrained, connectivity-focused designs.

Technical Context

The LPC4367JET100E integrates an ARM Cortex-M4 core (204 MHz) with hardware FPU and MPU, plus two independent Cortex-M0 units: one application coprocessor and one dedicated subsystem managing SPI/SGPIO via a separate AHB matrix. Core-to-core communication occurs over a dedicated bridge with shared memory access.

Its peripheral architecture includes a dual-bank flash accelerator, GIMA crossbar for flexible event routing, SCTimer/PWM for deterministic timing control, and an External Memory Controller supporting SDRAM/NOR/SRAM. The TFBGA100 variant omits LCD controller but retains full Ethernet, USB, CAN, I2S, and EMC functionality.

Key Specifications

Pinout & Package

Package: TFBGA100 (Plastic thin fine-pitch ball grid array; 100 balls; body 9 × 9 × 0.7 mm; SOT926-1).

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar dual-core ARM microcontroller applications.

Compared with LPC4367JET100E, the JBD208 offers display integration and GPIO expansion at the cost of board area, while the LPC4357JET100 reduces flash and USB capability to lower BOM cost - neither is pin-compatible replacement, but both share identical peripheral register mapping and toolchain support.

Availability

LPC4367JET100E is available at Aetrix Electronics and suitable for industrial HMI gateways, secure IoT edge nodes, and communication hubs requiring stable component supply across extended temperature ranges and long production lifecycles.

Supply support for LPC4367JET100E 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 secure connectivity solutions for automotive, industrial, and IoT markets, with deep expertise in ARM-based microcontrollers and edge processing.

The LPC436x product line was designed for high-performance, multi-protocol embedded applications demanding real-time co-processing, industrial-grade connectivity (Ethernet, USB, CAN), and robust security - targeting gateways, HMIs, and industrial control systems.

FAQ

What is the maximum operating frequency of the LPC4367JET100E?

The LPC4367JET100E operates at a maximum CPU frequency of 204 MHz for both the ARM Cortex-M4 and Cortex-M0 cores. This frequency is achieved using internal PLLs fed from a 1–25 MHz crystal or the 12 MHz internal RC oscillator, with the flash accelerator enabling zero-wait-state execution at full speed.

Does the LPC4367JET100E include an LCD controller?

No, the LPC4367JET100E does not include an LCD controller. As confirmed in Table 2 of the datasheet, the TFBGA100 package variant explicitly lists "no" under the LCD column. LCD functionality is only available on the LBGA256 and LQFP208 variants (LPC4367JET256 and LPC4367JBD208).

How many ADC input channels are accessible on the LPC4367JET100E?

The LPC4367JET100E supports 4 ADC input channels. Although the device contains two 10-bit ADCs (ADC0 and ADC1), the TFBGA100 package limits accessible analog input pins to four - matching the "4" entry in the ADC channels column of Table 2 for this part number.

What USB interfaces does the LPC4367JET100E support?

The LPC4367JET100E supports two high-speed USB 2.0 interfaces: USB0 includes an on-chip high-speed PHY and supports Host/Device/OTG modes; USB1 provides a ULPI interface only (no on-chip PHY), requiring an external high-speed PHY for full functionality.

Is the LPC4367JET100E pin-compatible with other LPC436x variants?

No, the LPC4367JET100E is not pin-compatible with LPC436x variants in LBGA256 or LQFP208 packages. Its TFBGA100 footprint (100-ball, 0.5 mm pitch) has distinct ball assignments and reduced GPIO count (49 vs. 142–164), making direct PCB substitution impossible without layout redesign.