DigiKey package reference image
Microcontroller (MCU) with 32 KByte Flash, 4 KByte SRAM in PG-TQFP-100-801 package.
Key Specifications
| Complete manufacturer part number | CY8C3445AXI-104T |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | Microcontroller (MCU) with 32 KByte Flash, 4 KByte SRAM in PG-TQFP-100-801 package. |
| Package / case | PG-TQFP-100-801 |
| Product category | Microcontrollers |
| Pins | 100 |
| Operating Temperature (manufacturer catalog) | -40 °C to 85 °C |
| Analog Blocks (manufacturer catalog) | 2 |
| Comparators (manufacturer catalog) | 4 |
| EEPROM (manufacturer catalog) | 1 KByte |
| Flash (manufacturer catalog) | 32 KByte |
| GPIOs (manufacturer catalog) | 62 |
| I/O Pins (manufacturer catalog) | 62 |
| I2C (manufacturer catalog) | 1 |
| Number of ADC Modules (manufacturer catalog) | 1 |
| Operating Voltage (manufacturer catalog) | 1.71 to 5.5 V |
| SPI (manufacturer catalog) | 0 |
| SRAM (manufacturer catalog) | 4 KByte |
| Timer/Counter/PWM Blocks (manufacturer catalog) | 4 |
| Universal Digital Blocks (manufacturer catalog) | 20 |
| USB I/O (manufacturer catalog) | 0 |
| Operating Temperature minimum (manufacturer family record) | -40 °C |
| Operating Voltage minimum (manufacturer family record) | 1.71 V |
| Frequency maximum (manufacturer family record) | 50 MHz |
| Operating Temperature maximum (manufacturer family record) | 85 °C |
| Operating Voltage maximum (manufacturer family record) | 5.5 V |
| In stock | Contact for availability |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Complete ordering code, package and nominal terminal count retain their manufacturer evidence. Confirm electrical pin functions, shared terminals and temperature scope in the linked datasheet. The image is a DigiKey package appearance reference, not a manufacturer photograph or a current-stock photograph. No certification or electrical interchangeability is inferred from the image.
DigiKey package reference image for PG-TQFP-100-801. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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