8-bit microcontroller featuring an 8051 core architecture, operating at up to 26.67MHz. This FLASH memory device offers 16KB of program memory and 768B of RAM, with 19 general-purpose I/Os and 27 programmable I/Os. Integrated peripherals include UART, SPI, 3 timers/counters, a watchdog timer, Brown-out Detect/Reset, POR, and PWM. The component operates from a 2.3V to 5.5V supply, with a typical operating voltage of 5V, and is housed in a 38-pin TSSOP package, suitable for temperatures from -40°C to 85°C.
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Infineon XC8664FRIBEFXUMA1 technical specifications.
| Package/Case | TSSOP |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Frequency | 26.67MHz |
| Halogen Free | Halogen Free |
| Interface | UART, USART, SPI |
| Max Frequency | 26.67MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 16KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.3V |
| Number of I/Os | 19 |
| Number of Programmable I/O | 27 |
| Number of Timers/Counters | 3 |
| Operating Supply Voltage | 5V |
| Oscillator Type | Internal |
| Package Quantity | 1000 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 768B |
| RoHS Compliant | Yes |
| Series | XC8xx |
| Watchdog Timer | Yes |
| RoHS | Compliant |
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