Infineon Technologies CY8C3865AXA-019
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,887.50 | Dhs. 355,887.50 |
| 15+ | Dhs. 344,648.95 | Dhs. 5,169,734.25 |
| 25+ | Dhs. 337,156.58 | Dhs. 8,428,914.50 |
| 50+ | Dhs. 318,425.66 | Dhs. 15,921,283.00 |
| 100+ | Dhs. 280,963.82 | Dhs. 28,096,382.00 |
| N+ | Dhs. 56,192.76 | Price Inquiry |
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CY8C3865AXA-019 PSoC™ 3 Microcontroller Overview
The CY8C3865AXA-019 is a high-performance 8-bit microcontroller from Infineon Technologies' PSoC™ 3 CY8C38xx series. This versatile embedded solution combines an 8051 core processor running at 67MHz with extensive connectivity options including USB, I2C, SPI, UART/USART, LINbus, and EBI/EMI interfaces, making it ideal for industrial automation, IoT devices, automotive applications, and embedded systems requiring flexible peripheral integration.
Key Features & Benefits
- High-Speed Processing: 8-bit 8051 core operating at 67MHz delivers responsive performance for real-time control applications
- Generous Memory: 32KB Flash program memory, 4KB RAM, and 1KB EEPROM provide ample space for complex firmware
- Rich Connectivity: Multiple communication protocols (USB, I2C, SPI, UART/USART, LINbus, EBI/EMI) enable seamless integration with diverse peripherals
- Advanced Peripherals: Integrated CapSense, DMA, LCD driver, POR, PWM, and WDT simplify system design
- Flexible I/O: 62 programmable I/O pins accommodate complex interface requirements
- Precision Data Conversion: 16x20-bit ADC and 4x8-bit DAC channels support accurate analog signal processing
- Wide Operating Range: 1.71V to 5.5V supply voltage and -40°C to 85°C temperature range ensure reliable operation in harsh environments
- Surface Mount Design: 100-TQFP (14x14mm) package optimized for automated assembly and compact PCB layouts
Typical Applications
This microcontroller excels in applications requiring programmable analog and digital peripherals, including industrial control systems, medical devices, consumer electronics with capacitive touch interfaces, automotive body electronics, and battery-powered IoT sensors. The PSoC architecture allows designers to configure peripherals to match specific application requirements, reducing external component count and overall system cost.
Why Choose HQICKEY?
As an authorized distributor of authentic semiconductor components, HQICKEY provides guaranteed genuine Infineon products with full traceability and lifecycle support. Every CY8C3865AXA-019 microcontroller ships with manufacturer documentation and is backed by our commitment to quality and long-term supply stability for your production needs.
Related Resources
Explore our complete range of Microcontrollers for additional embedded processor options. Visit the HQICKEY homepage to browse our full catalog of authentic semiconductor components. Stay informed about industry trends, new product releases, and technical insights by visiting our News Blog.
| Product attributes | Property Value |
| Manufacturer | Infineon Technologies |
| Product Series | PSOC™ 3 CY8C38xx |
| Packaging | | Tray |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 67MHz |
| Connectivity | EBI/EMI, I2C, LINbus, SPI, UART/USART, USB |
| Peripherals | CapSense, DMA, LCD, POR, PWM, WDT |
| Number of I/O | 62 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 5.5V |
| Data Converters | A/D 16x20b; D/A 4x8b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-TQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
