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CY7C68013A-128AXC
+StücklisteIC MCU USB PERIPH HI SPD 128LQFP
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HerstellerInfineon-Technologien
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Herstellerteil #CY7C68013A-128AXC
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Auf Lager4359
365 Tage Qualitätsgarantie
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Spezifikationen
| Attribut | Wert |
| Series | EZ-USB FX2LP™ |
| PartStatus | Obsolete |
| BaseProductNumber | CY7C68013 |
| DigiKeyProgrammable | Not Verified |
| Applications | USB Microcontroller |
| CoreProcessor | 8051 |
| ProgramMemoryType | ROMless |
| ControllerSeries | CY7C680xx |
| RAMSize | 16K x 8 |
| Interface | I2C, USB, USART |
| NumberofI/O | 40 |
| Voltage-Supply | 3V ~ 3.6V |
| OperatingTemperature | 0°C ~ 70°C |
| MountingType | Surface Mount |
| Package | 128-LQFP |
| SupplierDevicePackage | 128-TQFP (14x20) |
| Packaging | Tray |
Übersicht
Description
Key features:
- Integrated USB 2.0 transceiver
- GPIF (General Programmable Interface) for flexible external peripheral interfacing
- Four programmable endpoints with FIFO support
- I²C, UART, and SPI interfaces
- 3.3V operation with 5V-tolerant I/O
Applications include USB data acquisition, industrial control, and embedded USB solutions. Its 128KB RAM eliminates the need for external memory in many designs, simplifying development. The 128AXC variant comes in a 56-pin QFN package.
This microcontroller is widely used for fast USB communication and custom USB device development due to its programmability and high-speed performance.
Equivalent
- CY7C68013A-56PVXC (56-pin version)
- CY7C68013A-100AXC (100-pin version)
- FTDI FT232H (alternative USB interface IC)
- Microchip PIC18F4550 (similar USB-capable MCU)
- STM32F103 (ARM-based with USB support)
These offer comparable USB 2.0 functionality but may differ in pin count, peripherals, or architecture. Check datasheets for exact compatibility.
Pinout
### Key Functions:
- USB 2.0 Full-Speed (12 Mbps) controller with an integrated 8051 microcontroller.
- 16-bit address/data bus for external memory or peripherals.
- GPIF (General Programmable Interface) for flexible high-speed parallel data transfer.
- I²C, UART, and SPI interfaces for serial communication.
- Four programmable endpoints with configurable FIFOs.
- On-chip RAM (16 KB) and ROM (8 KB).
- 3.3V operation with 5V-tolerant I/O.
### Pin Count:
- 128-pin TQFP package (Thin Quad Flat Pack).
Common applications include USB-to-peripheral bridging, data acquisition, and embedded USB solutions.
Application
1. USB Peripherals – Keyboards, mice, and gaming devices.
2. Data Acquisition – High-speed ADC/DAC interfaces.
3. Industrial Control – PLCs and automation systems.
4. Medical Devices – Portable diagnostic equipment.
5. Embedded Systems – Custom USB interfaces for microcontrollers.
6. Test & Measurement – Oscilloscopes and logic analyzers.
7. Consumer Electronics – Cameras and audio interfaces.
Its 128-pin TQFP package and 8051 core make it ideal for high-speed (480 Mbps) USB applications requiring flexible firmware control.
Package
Frequently Asked Questions
Q: What is the core processor architecture of the CY7C68013A-128AXC?
A: It is based on an enhanced 8051 core, operating as a USB microcontroller within the EZ-USB FX2LP series.
Q: What is the maximum USB interface speed supported by this device?
A: It supports USB 2.0 high-speed (480 Mbps) data transfer, making it ideal for high-bandwidth applications.
Q: How much RAM is available for firmware and data buffering?
A: It features 16K x 8 (16 KB) of on-chip RAM, which can be used for code download and data endpoint buffers.
Q: Can this chip run firmware from the host without an external EEPROM?
A: Yes, it supports USB-based firmware download to internal RAM, allowing "no-PROM" design; an EEPROM is optional for non-volatile storage.
Q: What are the voltage supply requirements for this component?
A: It requires a 3.0V to 3.6V supply, compatible with standard 3.3V logic systems.
Q: Is this part suitable for industrial temperature range applications?
A: No, its operating temperature range is 0°C to 70°C, making it suitable for commercial environments only.
Q: How many general-purpose I/O pins does it provide?
A: It offers 40 programmable I/O pins, configurable for GPIO or alternate functions via the I2C, USART, or USB interfaces.
Q: What package type is the CY7C68013A-128AXC available in?
A: It comes in a 128-pin LQFP package (14x20 mm), with the supplier device package designated as 128-TQFP.
