8-bit 80C51 microcontroller featuring 4KB FLASH memory and 256B RAM. Operates at up to 18MHz with an internal oscillator. Offers 18 programmable I/O pins and includes I2C, UART, and USART interfaces. Integrated peripherals include Brown-out Detect/Reset, POR, PWM, and a Watchdog Timer. Supplied in a 20-TSSOP surface mount package, RoHS compliant, 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 P89LPC921FDH,518 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 P89LPC921FDH,518 technical specifications.
| Package/Case | TSSOP |
| Core Architecture | 80C51 |
| Data Bus Width | 8b |
| Frequency | 18MHz |
| Interface | I2C, UART, USART |
| Max Frequency | 18MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 4KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 1.5W |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 2.4V |
| Mount | Surface Mount |
| Number of I/Os | 18 |
| Number of Programmable I/O | 18 |
| Number of Timers/Counters | 2 |
| Oscillator Type | Internal |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 256B |
| RoHS Compliant | Yes |
| Series | LPC900 |
| Watchdog Timer | Yes |
| RoHS | Compliant |
Download the complete datasheet for NXP P89LPC921FDH,518 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
