8-bit microcontroller featuring an 80C51 core architecture, operating at up to 18MHz. This FLASH memory microcontroller offers 8KB of program memory and 1KB of RAM, with 15 programmable I/O pins. Integrated peripherals include one I2C channel, one UART channel, and two PWM channels, alongside two timers/counters. Designed for through-hole mounting in a PDIP-20 package, it operates within a supply voltage range of 2.4V to 3.6V and a temperature range of -40°C to 85°C.
Frequency18MHz
PackagePDIP
MountingThrough Hole
Quick Jump:
Technical Specifications
NXP P89LPC9221FN technical specifications.
General
| Access Time | 18us |
| Package/Case | PDIP |
| Core Architecture | 80C51 |
| Data Bus Width | 8b |
| Frequency | 18MHz |
| Height | 3.2mm |
| Interface | I2C, UART |
| Lead Free | Lead Free |
| Length | 26.92mm |
| Max Frequency | 18MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 8KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 2.4V |
| Mount | Through Hole |
| Number of I2C Channels | 1 |
| Number of Programmable I/O | 15 |
| Number of PWM Channels | 2 |
| Number of Timers/Counters | 2 |
| Number of UART Channels | 1 |
| Package Quantity | 18 |
| Packaging | Rail/Tube |
| RAM Size | 1KB |
| RoHS Compliant | Yes |
| Width | 6.4mm |
Compliance
| RoHS | Compliant |
Datasheet
NXP P89LPC9221FN Datasheet
Download the complete datasheet for NXP P89LPC9221FN to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.