16-bit microcontroller operating at 50MHz, featuring 1KB RAM and ROMless memory. This surface mount device offers 77 programmable I/O lines, 5 timers/counters, and integrated peripherals including POR, PWM, and WDT. Interfaces supported are SSP, USART, UART, and EBI/EMI. Packaged in a 100-pin TQFP with a 14mm square body, it operates from 0°C to 70°C with a 3.3V supply.
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Stmicroelectronics ST10R172LT1 technical specifications.
| Access Time | 50us |
| Package/Case | TQFP |
| Data Bus Width | 16b |
| Frequency | 50MHz |
| Interface | SSP, USART, UART, EBI/EMI |
| JESD-30 Code | S-PQFP-G100 |
| Lead Free | Lead Free |
| Max Frequency | 50MHz |
| Max Operating Temperature | 70°C |
| Max Power Dissipation | 1W |
| Memory Type | ROMless, |
| Min Operating Temperature | 0°C |
| Mount | Surface Mount |
| Number of I/O Lines | 77 |
| Number of I/Os | 77 |
| Number of Programmable I/O | 77 |
| Number of Timers/Counters | 5 |
| Operating Supply Voltage | 3.3V |
| Oscillator Type | Internal |
| Package Body Material | Plastic |
| Package Quantity | 90 |
| Package Shape | Square |
| Packaging | Tray |
| Peak Reflow Temperature (Cel) | 260°C |
| Peripherals | POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 1KB |
| RoHS Compliant | Yes |
| Series | ST10 |
| Surface Mount | Yes |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Nickel |
| Terminal Form | Gull Wing |
| Terminal Position | QUAD |
| Watchdog Timer | Yes |
| Width | 14mm |
| RoHS | Compliant |
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