The P89LPC9321FN-112 is an 8-bit microcontroller based on the 80C51 core architecture. It operates at a maximum frequency of 18MHz and has a maximum supply voltage of 3.6V. The device is packaged in a DIP package and is suitable for through-hole mounting. The microcontroller features 8KB of FLASH memory and 256 bytes of RAM. It also includes a range of peripherals, including a brown-out detect/reset circuit, power-on reset circuit, pulse-width modulation (PWM) module, and a watchdog timer (WDT). The device is compliant with lead-free standards and is available in a rail/tube packaging configuration.
Checking distributor stock and pricing after the page loads.
NXP P89LPC9321FN-112 technical specifications.
| Package/Case | DIP |
| Core Architecture | 80C51 |
| Data Bus Width | 8b |
| Frequency | 18MHz |
| Interface | I2C, SPI, UART, USART |
| Lead Free | Lead Free |
| Max Frequency | 18MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 8KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.4V |
| Mount | Through Hole |
| Number of I/Os | 26 |
| Number of Programmable I/O | 23 |
| Number of Timers/Counters | 3 |
| Oscillator Type | Internal |
| Package Quantity | 13 |
| Packaging | Rail/Tube |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| RAM Size | 256B |
| Series | LPC900 |
| RoHS | Compliant |
No datasheet is available for this part.
