Key facts
- Brand
- Cypress
- Model
- CY7C63101C
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-03
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Cypress CY7C63001C / CY7C63101C USB Microcontroller User Manual
The Cypress CY7C63001C and CY7C63101C are low‑cost 8‑bit RISC microcontrollers with an integrated 1.5 Mbps USB interface, designed for low‑speed peripherals such as mouse, joystick and gamepad. The document provides a functional overview, pin configurations, memory organization, and detailed I/O register descriptions.
Key sections describe the power‑on, watchdog and USB reset behavior, the instant‑on suspend feature, GPIO capabilities, and package options (20‑pin PDIP, 20‑pin SOIC, 24‑pin QSOP). The manual also includes timing diagrams, register maps, and package diagrams to aid hardware and firmware development.
Cypress CY7C63101C specifications
| Operating voltage | 4.0 V to 5.25 VDC |
|---|---|
| Operating temperature | 0 °C to 70 °C |
| CPU clock | 12 MHz internal (6 MHz external resonator doubled) |
| RAM | 128 bytes |
| Program memory (EPROM) | 4 KB |
| USB speed | Low‑speed 1.5 Mbps (USB 1.1) |
| Endpoints | 2 (1 control, 1 data) |
| GPIO pins (CY7C63001C) | 12 |
| GPIO pins (CY7C63101C) | 16 |
| Package options | 20‑pin PDIP, 20‑pin SOIC, 24‑pin QSOP |
Source: Cypress CY7C63001C / CY7C63101C USB Microcontroller User Manual
All Cypress CY7C63101C documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the operating voltage range for these microcontrollers?
The devices operate from 4.0 V up to 5.25 VDC.
From: Cypress CY7C63001C / CY7C63101C USB Microcontroller User Manual
How many GPIO pins does the CY7C63001C provide?
The CY7C63001C provides twelve general‑purpose I/O pins.
From: Cypress CY7C63001C / CY7C63101C USB Microcontroller User Manual
What is the operating voltage range for the CY7C63001C/CY7C63101C?
The microcontrollers operate from 4.0 V to 5.25 VDC.
From: Cypress CY7C63001C CY7C63101C USB Microcontroller User Manual
How many GPIO pins does the CY7C63001C provide?
The CY7C63001C provides twelve general‑purpose I/O pins.
From: Cypress CY7C63001C CY7C63101C USB Microcontroller User Manual