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.
Frequency18MHz
PackageTSSOP
MountingSurface Mount
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Technical Specifications
NXP P89LPC921FDH,518 technical specifications.
General
| 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 |
Compliance
| RoHS | Compliant |
Datasheet
NXP P89LPC921FDH,518 Datasheet
Download the complete datasheet for NXP P89LPC921FDH,518 to view detailed technical specifications.
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