Skip to main content
Log in
NXP USA Inc. LPC2220FET144/G551 — Microcontrollers & Processors (MCU / MPU / DSP)

NXP LPC2220FET144/G551 ARM7 MCU, 75MHz, 144-TFBGA

MPNLPC2220FET144/G551
Active

NXP LPC2200 series ARM7® MCU, LPC2220FET144/G551, 16/32-bit core, 75MHz, 64K x 8 RAM, ROMless, 76 I/O, 144-TFBGA (12x12), -40°C to 85°C, 1.65V to 3.6V supply.

NXP USA Inc. LPC2220FET144/G551 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

LPC2220FET144/G551 specifications
ParameterValue
SeriesLPC2200
MountingSurface Mount
Oscillator typeInternal
Program memory typeROMless
Voltage - supply (Vcc (Vdd))1.65V ~ 3.6V
Operating temperature-40°C~85°C(TA)
Speed75MHz
PackageBulk
RAM size64K x 8
Core size16/32-Bit
PeripheralsPOR, PWM, WDT
ConnectivityEBI/EMI, I²C, Microwire, SPI, SSI, SSP, UART/USART
Number of i (O)76
Core processorARM7®
Case144-TFBGA
Data convertersA/D 8x10b

Product details

The NXP LPC2220FET144/G551 is a 16/32-bit ARM7 microcontroller in the LPC2200 series, clocked at 75 MHz. It carries 64K x 8 of on-chip SRAM but no internal program memory — code runs from external Flash or ROM via the EBI/EMI bus.

The LPC2220FET144/G551 includes I²C, SPI, SSI, SSP, UART/USART, and Microwire serial interfaces, plus the EBI/EMI parallel bus for external memory or FPGA glue. The 8-channel 10-bit ADC is adequate for reading potentiometers, temperature sensors, or current shunts at moderate sample rates.

Frequently asked questions

What is the pinout for LPC2220FET144/G551?

The pinout is defined by the NXP LPC2220 datasheet for the 144-TFBGA package. The base product number is LPC2220; the /G551 suffix denotes a specific factory-programmed variant or test code. The ball assignment follows the standard LPC2220 BGA map — verify against the latest NXP document before layout.

What is LPC2220FET144/G551's supply voltage range?

The supply voltage range is 1.65 V to 3.6 V, single rail for both core and I/O.

Where can I buy LPC2220FET144/G551?

The LPC2220FET144/G551 is sourced and quoted to order against an RFQ through independent and franchised distribution channels. Availability and current pricing are confirmed at quote time.