32-bit ARM Cortex M3 RISC microcontroller featuring a ROMLess architecture and a maximum clock rate of 180 MHz. This surface-mount device is housed in a 144-pin LQFP package with a 0.5mm pin pitch. It offers 168KB of RAM, 83 programmable I/Os, and multiple interfaces including CAN, I2C, SPI, UART, USART, I2S, and USB. Operating from 2.5V to 3.3V, it includes dual ADCs and a single 10-bit DAC, with an operating temperature range of -40°C to 85°C.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the NXP LPC1820FBD144,551 datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
NXP LPC1820FBD144,551 technical specifications.
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | QFP |
| Package/Case | LQFP |
| Package Description | Low Profile Quad Flat Package |
| Lead Shape | Gull-wing |
| Pin Count | 144 |
| PCB | 144 |
| Package Length (mm) | 20.1(Max) |
| Package Width (mm) | 20.1(Max) |
| Package Height (mm) | 1.45(Max) |
| Seated Plane Height (mm) | 1.6(Max) |
| Pin Pitch (mm) | 0.5 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | MS-026 |
| Family Name | LPC1800 |
| Data Bus Width | 32bit |
| Instruction Set Architecture | RISC |
| Maximum Clock Rate | 180MHz |
| Maximum CPU Frequency | 180MHz |
| Device Core | ARM Cortex M3 |
| Program Memory Type | ROMLess |
| RAM Size | 168KB |
| Number of Programmable I/Os | 83 |
| Core Architecture | ARM |
| Programmability | No |
| Number of Timers | 6 |
| Interface Type | CAN/I2C/I2S/SPI/UART/USART/USB |
| CAN | 2 |
| I2C | 2 |
| SPI | 3 |
| Ethernet | 0 |
| UART | 1 |
| USART | 3 |
| USB | 1 |
| I2S | 2 |
| Max Operating Supply Voltage | 3.6V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| ADC Channels | 8/8 |
| Number of ADCs | Dual |
| DAC Channels | 1 |
| DAC Resolution | 10bit |
| Number of DACs | Single |
| Cage Code | H1R01 |
| EU RoHS | Yes |
| HTS Code | 8542310001 |
| Schedule B | 8542310000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Download the complete datasheet for NXP LPC1820FBD144,551 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
