CY8C3445LTI-081
IC MCU 8BIT 32KB FLASH 68QFNManufacturer: Infineon Technologies
Categories: Microcontrollers
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The Infineon Technologies CY8C3445LTI-081 is an 8-bit PSoC® 3 CY8C34xx microcontroller featuring an 8051 core operating at 50MHz. This device offers 32KB of FLASH program memory and 4KB of RAM, complemented by 1KB of EEPROM. It includes comprehensive connectivity options such as EBI/EMI, I2C, LINbus, SPI, UART/USART, and USB. The CY8C3445LTI-081 is equipped with 16 channels of 12-bit Analog-to-Digital conversion and two 8-bit Digital-to-Analog converters. Peripheral support includes CapSense, DMA, LCD, POR, PWM, and WDT. With 38 programmable I/O pins and a 68-QFN (8x8) surface-mount package, this component is suitable for applications in industrial automation, consumer electronics, and automotive systems. The operating voltage range is 1.71V to 5.5V, with an operating temperature of -40°C to 85°C (TA). The internal oscillator type simplifies system design.
Additional Information
Series: PSOC® 3 CY8C34xxRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 68-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 50MHz |
| Program Memory Size | 32KB (32K x 8) |
| RAM Size | 4K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| Core Processor | 8051 |
| Data Converters | A/D 16x12b; D/A 2x8b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 5.5V |
| Connectivity | EBI/EMI, I2C, LINbus, SPI, UART/USART, USB |
| Peripherals | CapSense, DMA, LCD, POR, PWM, WDT |
| Supplier Device Package | 68-QFN (8x8) |
| Number of I/O | 38 |
| Programmable | Not Verified |
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