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NXP USA Inc. LPC4337JET100E — Microcontrollers & Processors (MCU / MPU / DSP)

NXP LPC4337JET100E MCU, 32-Bit Dual-Core, 204MHz, 1MB Flash

MPNLPC4337JET100E
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NXP LPC43xx series 32-Bit Dual-Core ARM Cortex-M4/M0 MCU, 204MHz, 1MB Flash, 136K x 8 RAM, 16K x 8 EEPROM, 100-TFBGA, -40°C to 105°C.

$21.6000Ref. price · indicative, final on quote
NXP USA Inc. LPC4337JET100E datasheet (PDF)
Packaging100-TFBGA
RoHSROHS3 Compliant
SeriesLPC43xx
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

LPC4337JET100E specifications
ParameterValue
SeriesLPC43xx
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))2.2V ~ 3.6V
Operating temperature-40°C ~ 105°C (TA)
Speed204MHz
PackageTray
RAM size136K x 8
Core size32-Bit Dual-Core
EEPROM size16K x 8
PeripheralsBrown-out Detect/Reset, DMA, I²S, POR, WDT
ConnectivityCANbus, EBI/EMI, Ethernet, I²C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG
Number of i (O)49
Core processorARM® Cortex®-M4/M0
Case100-TFBGA
Data convertersA/D 4x10b; D/A 1x10b
Program memory size1MB (1M x 8)

Product details

Dual-core architecture for mixed-signal control

The NXP LPC4337JET100E is a 32-bit dual-core MCU pairing an ARM Cortex-M4 with a Cortex-M0, running at 204 MHz. The M4 handles DSP and floating-point tasks while the M0 offloads peripheral management, I²C, SPI, and UART traffic — freeing the main core for closed-loop control loops. With 1 MB Flash and 136K x 8 RAM, it carries firmware for Ethernet, CAN, and USB OTG stacks alongside application code. The 100-TFBGA (9x9) footprint suits dense mixed-signal PCBs where board area is tight.

Built-in Ethernet MAC, dual CAN, USB OTG, and a flexible EBI/EMI bus for external memory or FPGA glue. The 10-bit ADC (4 channels) and DAC cover analog feedback paths without an external converter.

The part is RoHS3 compliant.

Frequently asked questions

What is the LPC4337JET100E's core speed?

The listed speed is 204 MHz on the ARM Cortex-M4/M0 dual-core architecture.

What package does LPC4337JET100E come in?

It is supplied in a 100-TFBGA (9x9) package — a fine-pitch BGA requiring a controlled SMT process.

What temperature range is LPC4337JET100E rated for?

The operating temperature range is -40°C to 105°C, making it suitable for industrial and outdoor environments.

Where can I buy LPC4337JET100E?

This part is available to order through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm offer.