32-bit ARM Cortex M3 RISC microprocessor featuring 256KB Flash memory and 32KB RAM. Operates at up to 80MHz with a 32-bit data bus. Offers 50 I/Os, including 65 programmable I/Os, and 10 channels. Includes peripherals such as Brown-out Detect/Reset, POR, PWM, WDT, and DMA. Operates from 1.8V to 3.6V supply, with a maximum power dissipation of 650mW. Packaged in a 64-pin TQFP, this lead-free and RoHS compliant component is suitable for industrial applications.
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Silicon Labs SIM3U166-B-GQ technical specifications.
| Package/Case | TQFP |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Frequency | 80MHz |
| Lead Free | Lead Free |
| Max Frequency | 80MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 650mW |
| Max Supply Voltage | 3.6V |
| Memory Size | 256KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 1.8V |
| Number of Channels | 10 |
| Number of I/Os | 50 |
| Number of Programmable I/O | 65 |
| Number of Timers/Counters | 2 |
| Oscillator Type | Internal |
| Package Quantity | 160 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| Radiation Hardening | No |
| RAM Size | 32KB |
| RoHS Compliant | Yes |
| Series | SiM3U1xx |
| Watchdog Timer | Yes |
| RoHS | Compliant |
Download the complete datasheet for Silicon Labs SIM3U166-B-GQ to view detailed technical specifications.
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