# LPC2144FBD64 (Component)

## Description

16\-bit/32\-bit ARM7TDMI\-S microcontroller, 128kB flash, 16kB RAM
ARM, 16\-bit, 32\-bit, ARM7, NXP, microcontroller
\*LQFP\*10x10mm\*P0\.5mm\* 

## Component Details

- **Owner:** kicad\-part\-library
- **Created:** 10/4/2026
- **Last Updated:** 10/4/2026
- **Visibility:** Public
- **Manufacturer Part Number:** LPC2144FBD64
- **Part Type:** Microcontroller
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/user\-uploaded/129294c55bfafc2afb796acbf3d268a5132b31cab6da750088ef7c0638a7a50e\.pdf
- **Manufacturer Name:** NXP
- **Package or Case Code:** LQFP\-64\_10x10mm\_P0\.5mm

- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** NXP
- **MPN:** LPC2144FBD64
- **Package / Case Code:** 64\-LQFP
- **Pin Count:** 64
- **Logic Function:** AND
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | P0\.21 | Bi\-Directional |
| 2 | P0\.22 | Bi\-Directional |
| 3 | RTXC1 | Input |
| 4 | P1\.19 | Bi\-Directional |
| 5 | RTXC2 | Output |
| 6 | VSS | Power In |
| 7 | VDDA | Power In |
| 8 | P1\.18 | Bi\-Directional |
| 9 | P0\.25 | Bi\-Directional |
| 10 | D\+ | Bi\-Directional |
| 11 | D\- | Bi\-Directional |
| 12 | P1\.17 | Bi\-Directional |
| 13 | P0\.28 | Bi\-Directional |
| 14 | P0\.29 | Bi\-Directional |
| 15 | P0\.30 | Bi\-Directional |
| 16 | P1\.16 | Bi\-Directional |
| 17 | P0\.31 | Output |
| 18 | VSS | Power In |
| 19 | P0\.0 | Bi\-Directional |
| 20 | P1\.31 | Bi\-Directional |
| 21 | P0\.1 | Bi\-Directional |
| 22 | P0\.2 | Bi\-Directional |
| 23 | VDD | Power In |
| 24 | P1\.26 | Bi\-Directional |
| 25 | VSS | Power In |
| 26 | P0\.3 | Bi\-Directional |
| 27 | P0\.4 | Bi\-Directional |
| 28 | P1\.25 | Bi\-Directional |
| 29 | P0\.5 | Bi\-Directional |
| 30 | P0\.6 | Bi\-Directional |
| 31 | P0\.7 | Bi\-Directional |
| 32 | P1\.24 | Bi\-Directional |
| 33 | P0\.8 | Bi\-Directional |
| 34 | P0\.9 | Bi\-Directional |
| 35 | P0\.10 | Bi\-Directional |
| 36 | P1\.23 | Bi\-Directional |
| 37 | P0\.11 | Bi\-Directional |
| 38 | P0\.12 | Bi\-Directional |
| 39 | P0\.13 | Bi\-Directional |
| 40 | P1\.22 | Bi\-Directional |
| 41 | P0\.14 | Bi\-Directional |
| 42 | VSS | Power In |
| 43 | VDD | Power In |
| 44 | P1\.21 | Bi\-Directional |
| 45 | P0\.15 | Bi\-Directional |
| 46 | P0\.16 | Bi\-Directional |
| 47 | P0\.17 | Bi\-Directional |
| 48 | P1\.20 | Bi\-Directional |
| 49 | VBAT | Power In |
| 50 | VSS | Power In |
| 51 | VDD | Power In |
| 52 | P1\.30 | Bi\-Directional |
| 53 | P0\.18 | Bi\-Directional |
| 54 | P0\.19 | Bi\-Directional |
| 55 | P0\.20 | Bi\-Directional |
| 56 | P1\.29 | Bi\-Directional |
| 57 | \~\{RESET\} | Input |
| 58 | P0\.23 | Bi\-Directional |
| 59 | VSSA | Power In |
| 60 | P1\.28 | Bi\-Directional |
| 61 | XTAL2 | Output |
| 62 | XTAL1 | Input |
| 63 | VREF | Input |
| 64 | P1\.27 | Bi\-Directional |

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*Generated from [https://flux\.ai/kicad\-part\-library/lpc2144fbd64\~2h6](https://flux.ai/kicad-part-library/lpc2144fbd64~2h6)*