CY7C63001A-SC

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1. Features

    1. Low-cost solution for low-speed USB peripherals such as mouse, joystick, and gamepad

    2. USB Specification Compliance

        — Conforms to USB 1.5-Mbps Specification, Version 1.1

        — Supports one device address and two endpoints (one control endpoint and one data endpoint)

    3. 8-bit RISC microcontroller

        — Harvard architecture

        — 6-MHz external ceramic resonator

        — 12-MHz internal operation

        — USB optimized instruction set

    4. Internal memory

        — 128 bytes of RAM

        — 4 Kbytes of EPROM

        — Integrated USB transceiver

        — Up to 16 Schmitt trigger I/O pins with internal pull-up

        — Up to eight I/O pins with LED drive capability

        — Special purpose I/O mode supports optimization of photo transistor and LED in mouse application

        — Maskable Interrupts on all I/O pins

    5. 8-bit free-running timer

    6. Watchdog timer (WDT)

    7. Internal power-on reset (POR)

    8. Instant-On Now™ for Suspend and Periodic Wake-up Modes

    9. Improved output drivers to reduce EMI

  10. Operating voltage from 4.0V to 5.25 VDC

  11. Operating temperature from 0–70°C

  12. Available in space saving and low-cost 20-pin PDIP, 20-pin SOIC, and 24-pin QSOP packages

  13. Industry-standard programmer support

2. Pin configuration

3. Pin description

4. Functional Overview

CY7C63001A-SC is an 8-bit RISC One Time series With built-in 1.5 Mbps programmable (OTP) microcontroller USB Serial Interface Engine (SIE). Microcontroller There are 35 instructions optimized for USB applications. In addition, the microcontroller has a 128-byte Internal RAM and 4 KB of program storage space. This Cypress USB controller accepts 6 MHz ceramic resonator As its clock source. This clock signal is doubled in the chip Provide a 12 MHz clock for the microprocessor. Microcontroller has up to 16 universal two ports Purpose I/O (GPIO). Each GPIO pin can be used for Generate an interrupt to the microcontroller. In addition, all The pins in port 1 are equipped with powerful programmable drivers Enough to drive LEDs. GPIO port has low EMI Emissions caused by controlled rise and fall times and Unique output drive circuit. Cypress Microcontroller Have a series of GPIO to adapt to various applications; this CY7C6300XA has 12 GPIOs, CY7C6310XA has 16 GPIOs. Please note that each section has eight "low currents" The port (port 0) and the remaining ports (port 1) are "high current" ports. 12 GPIO CY7C6300XA adopts 20-pin PDIP (-PC) And 20-pin SOIC (-SC) package. 26-GPIO CY7C6310XA is available in a 24-pin QSOP (-QC) package.

5. Function Description

Cypress CY7C63001A-SC USB microcontrollers are Optimized for man-machine interface computer peripherals, such as Mouse, joystick and gamepad. These USB microcontrollers Meets USB's low-speed (1.5 Mbps) requirements Specification version 1.1. Each microcontroller is an independent unit with: USB interface engine, USB transceiver, An 8-bit RISC microcontroller, a clock oscillator, timer and Program memory. Each microcontroller supports one USB Device address and two endpoints. The 6 MHz clock is doubled to 12 MHz to drive the microcontroller. The RISC architecture with 35 instructions provides The best balance between performance and product cost.