8-bit CMOS microcontroller featuring an 8051 core architecture, operating at up to 50MHz. Offers 64KB FLASH memory, 8KB RAM, and 25 programmable GPIO pins. Integrated peripherals include I2C, SPI, USB, UART, USART, EBI/EMI interfaces, along with POR, PWM, WDT, DMA, and CapSense functionality. Operates from 1.7V to 5.5V supply voltage with a temperature range of -40°C to 85°C. Packaged in a QFN EP with tape and reel packaging.
Frequency50MHz
PackageQFN EP
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Technical Specifications
Cypress CY8C3446LTI-073T technical specifications.
General
| Package/Case | QFN EP |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Frequency | 50MHz |
| Interface | I2C, SPI, USB, UART, USART, EBI/EMI |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 64KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 1.7V |
| Number of GPIO | 25 |
| Number of I/Os | 25 |
| Number of Timers/Counters | 4 |
| Oscillator Type | Internal |
| Package Quantity | 2000 |
| Packaging | Tape and Reel |
| Peripherals | POR, PWM, WDT, DMA, CapSense |
| Radiation Hardening | No |
| RAM Size | 8KB |
| RoHS Compliant | Yes |
| Series | PSOC® 3 CY8C34xx |
| Technology | CMOS |
Compliance
| RoHS | Compliant |
Datasheet
Cypress CY8C3446LTI-073T Datasheet
Download the complete datasheet for Cypress CY8C3446LTI-073T to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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