CY8C4045FNI-DS400T
IC MCU 32BIT 32KB FLASH 20UFBGAManufacturer: Infineon Technologies
Categories: Microcontrollers
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Infineon Technologies CY8C4045FNI-DS400T, a member of the PSOC® 4 CY8C42xx-DS series, is a 32-bit ARM® Cortex®-M0 microcontroller. This single-core device operates at 45MHz and features 32KB of FLASH program memory with 4KB of RAM. The CY8C4045FNI-DS400T supports various communication protocols including I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, and UART/USART. Integrated peripherals include CapSense, LCD drive, and standard microcontroller functions like Brown-out Detect/Reset, LVD, POR, PWM, and WDT. Supplied in a compact 20-WLCSP (1.63x2.03) package for surface mounting, it operates across a temperature range of -40°C to 85°C and accepts supply voltages from 1.7V to 5.5V. This component is utilized in industrial automation, consumer electronics, and IoT applications. It is provided in a Tape & Reel (TR) package.
Additional Information
Series: PSOC® 4 CY8C42xx-DSRoHS Status: ROHS3 CompliantManufacturer Lead Time: 10 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-UFBGA, WLCSP |
| Mounting Type | Surface Mount |
| Speed | 45MHz |
| 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 | - |
| Core Processor | ARM® Cortex®-M0 |
| Data Converters | - |
| Core Size | 32-Bit Single-Core |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 5.5V |
| Connectivity | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART |
| Peripherals | Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT |
| Supplier Device Package | 20-WLCSP (1.63x2.03) |
| Number of I/O | 21 |
| Programmable | Not Verified |
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