8-bit Flash microcontroller featuring an 8051 core architecture and 33MHz maximum operating frequency. This surface mount device offers 72KB of FLASH memory, 1KB of RAM, and 36 I/O pins, with 32 programmable. Integrated peripherals include SPI, UART, USART, EBI/EMI interfaces, three timers/counters, brown-out detect/reset, POR, and a watchdog timer. Operating within a 2.7V to 3.6V supply voltage range, it is RoHS compliant and housed in a PQCC44 package.
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Microchip SST89V516RD2-33-C-NJE technical specifications.
| Package/Case | PLCC |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Interface | SPI, UART, USART, EBI/EMI |
| Lead Free | Lead Free |
| Max Frequency | 33MHz |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Power Dissipation | 1.5W |
| Max Supply Voltage | 3.6V |
| Memory Size | 72KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of I/Os | 36 |
| Number of Programmable I/O | 32 |
| Number of Timers/Counters | 3 |
| Oscillator Type | External |
| Package Quantity | 26 |
| Packaging | Rail/Tube |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Radiation Hardening | No |
| RAM Size | 1KB |
| RoHS Compliant | Yes |
| Series | FlashFlex® |
| Watchdog Timer | Yes |
| RoHS | Compliant |
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