The CY8C3445AXE-107 is a 32KB FLASH microcontroller based on the 8051 core. It features 62 I/Os and operates at a maximum frequency of 50MHz. The device is packaged in a TQFP-100 and is RoHS compliant. It can be used in a variety of applications, including those requiring internal oscillators and peripherals such as power-on reset, pulse-width modulation, and watchdog timer. The microcontroller is suitable for use in environments with operating temperatures ranging from -40°C to 85°C.
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Cypress CY8C3445AXE-107 technical specifications.
| Package/Case | TQFP |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Interface | I2C, SPI, USB, UART, USART, EBI/EMI |
| Max Frequency | 50MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 32KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of I/Os | 62 |
| Number of Timers/Counters | 4 |
| Operating Supply Voltage | 5.5V |
| Oscillator Type | Internal |
| Package Quantity | 90 |
| Packaging | Tray |
| Peripherals | POR, PWM, WDT, DMA, CapSense |
| RAM Size | 8KB |
| RoHS Compliant | Yes |
| Series | PSOC® 3 CY8C34xx |
| Weight | 0.023175oz |
| RoHS | Compliant |
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