The P89LPC972FN,129 is an 8-bit 8051 microcontroller with 8KB of FLASH memory and 256B of RAM. It operates at a maximum frequency of 18MHz and has a maximum operating temperature of 85°C. The device is supplied by a voltage between 2.4V and 5.5V and is available in a DIP package. It features 18 I/Os, 15 of which are programmable, and includes peripherals such as a brown-out detect/reset, power-on reset, pulse-width modulation, and a watchdog timer. The device is RoHS compliant and available in a rail or tube packaging.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the NXP P89LPC972FN,129 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 P89LPC972FN,129 technical specifications.
| Package/Case | DIP |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Interface | I2C, SPI, UART, USART |
| Max Frequency | 18MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 8KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.4V |
| Number of I/Os | 18 |
| Number of Programmable I/O | 15 |
| Number of Timers/Counters | 5 |
| Oscillator Type | Internal |
| Package Quantity | 18 |
| Packaging | Rail/Tube |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| RAM Size | 256B |
| RoHS Compliant | Yes |
| Series | LPC900 |
| RoHS | Compliant |
Download the complete datasheet for NXP P89LPC972FN,129 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
