8-Bit Microcontroller, featuring an 8051 CPU core operating at up to 25MHz. This CMOS device offers 15KB of FLASH memory and 0.5KB of RAM, with 39 programmable I/O pins. Integrated peripherals include POR, PWM, and a watchdog timer, supported by 4 timers/counters and an internal oscillator. Packaged in TQFP with tin plating, it operates from 1.8V to 3.6V, with an ambient temperature range of -40°C to 85°C.
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Silicon Labs C8051F705-GQ technical specifications.
| Package/Case | TQFP |
| Contact Plating | Tin |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Frequency | 25MHz |
| Max Frequency | 25MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 15KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 1.8V |
| Number of Channels | 3 |
| Number of I/Os | 39 |
| Number of Programmable I/O | 39 |
| Number of Timers/Counters | 4 |
| Oscillator Type | Internal |
| Package Quantity | 250 |
| Packaging | Tray |
| Peripherals | POR, PWM, WDT |
| RAM Size | 0.5KB |
| RoHS Compliant | Yes |
| Series | C8051F70x |
| Watchdog Timer | Yes |
| RoHS | Compliant |
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