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NXP USA Inc. LPC2366FBD100K — Microcontrollers & Processors (MCU / MPU / DSP)

NXP LPC2366FBD100K ARM7 MCU, 72 MHz, 256 KB Flash, 100-LQFP

MPNLPC2366FBD100K
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NXP LPC2366FBD100K, LPC2300 series ARM7TDMI-S MCU, 72 MHz, 256 KB Flash, 58 KB SRAM, Ethernet MAC, CAN, USB, 70 I/O, 100-LQFP (14×14 mm), -40 to 85 °C.

$21.4600Ref. price · indicative, final on quote
NXP USA Inc. LPC2366FBD100K datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

LPC2366FBD100K specifications
ParameterValue
SeriesLPC2300
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))3V ~ 3.6V
Operating temperature-40°C~85°C(TA)
Speed72MHz
PackageTray
RAM size58K x 8
Core size16/32-Bit
PeripheralsBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
ConnectivityCANbus, Ethernet, I²C, Microwire, SPI, SSI, SSP, UART/USART, USB
Number of i (O)70
Core processorARM7®
Case100-LQFP
Data convertersA/D 6x10b SAR; D/A 1x10b
Program memory size256KB (256K x 8)

Product details

ARM7 MCU with integrated Ethernet, CAN, and USB

The NXP LPC2366FBD100K is a 16/32-bit ARM7TDMI-S MCU from the LPC2300 series, clocked at 72 MHz with 256 KB Flash and 58 KB SRAM. It integrates Ethernet MAC, CAN, and USB Full-Speed device, plus multiple UART, I²C, SPI, and SSP serial interfaces.

On-chip connectivity saves external components

Ethernet MAC, CAN, and USB Full-Speed device are integrated on-chip. For a typical industrial gateway, this eliminates a separate Ethernet controller and CAN transceiver interface logic.

Frequently asked questions

What is the closest pin-compatible alternative to LPC2366FBD100K?

Within the LPC2300 series, pin-compatible density and feature variants exist (e.g., LPC2368 with 512 KB Flash). These share the same 100-LQFP footprint and peripheral set, allowing a drop-in upgrade without board respin. Verify the exact memory and feature delta against your firmware budget.

What is LPC2366FBD100K's listed speed?

The core is rated at 72 MHz, which is the maximum CPU clock for this ARM7TDMI-S implementation.

What compliance documentation does NXP provide for LPC2366FBD100K?

NXP provides RoHS and REACH compliance declarations for this part. The 100-LQFP package is lead-free and compatible with standard reflow profiles. For specific certificates (UL, IEC), check the NXP product page or request documentation at quote time.