8-bit 80C51 microcontroller featuring 64KB Flash memory and 1KB RAM. Operates at up to 33MHz with an 8-bit data bus width. Offers SPI, UART, and USART interfaces, with 32 programmable I/Os and 3 timers/counters. Supports a 2.7V to 3.6V operating supply voltage and includes Brown-out Detect/Reset, POR, PWM, and WDT peripherals. Packaged in a 44-pin TQFP for surface mounting, this lead-free, RoHS compliant component is ideal for low-power applications.
Frequency40MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
NXP P89LV51RD2BBC,557 technical specifications.
General
| Package/Case | TQFP |
| Core Architecture | 80C51 |
| Data Bus Width | 8b |
| Frequency | 40MHz |
| Interface | SPI, UART, USART |
| Lead Free | Lead Free |
| Max Frequency | 33MHz |
| Max Operating Temperature | 70°C |
| Memory Size | 64KB |
| Memory Type | FLASH, |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of I/Os | 32 |
| Number of Programmable I/O | 32 |
| Number of Timers/Counters | 3 |
| Operating Supply Voltage | 3.3V |
| Oscillator Type | Internal |
| Package Quantity | 800 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| RAM Size | 1KB |
| RoHS Compliant | Yes |
| Series | 89LV |
Compliance
| RoHS | Compliant |
Datasheet
NXP P89LV51RD2BBC,557 Datasheet
Download the complete datasheet for NXP P89LV51RD2BBC,557 to view detailed technical specifications.
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