Document History, Osg, Ari | Cypress CY7C68053 guide

CY7C68053

Document History Page

Document Title: CY7C68053 MoBL-USB FX2LP18 USB Microcontroller

Document Number: 001-06120

REV.	ECN NO.	Issue Date	Orig. of	Description of Change
REV.	ECN NO.	Issue Date	Change	Description of Change

**	430449	03/03/06	OSG	New data sheet

*A	434754	03/24/06	OSG	In Section 3.3, stated that SCL and SDA pins can be connected to VCC or
				VCC_IO
				Changed sections 3.5, 3.18.1 and pin descriptions of SCL, SDA to indicate that
				since DISCON=1 after reset, an EEPROM or EEPROM emulation is required
				on the I2C interface
				In pin description table, renamed pin 2H (Reserved) to Ground
				In Section 6, added statement “The GPIO’s are not over voltage tolerant,
				except the SCL and SDA pins, which are 3.3V tolerant“
				In Section 8,added a footnote to the DC char table stating that AVcc can be
				floated in low power mode
				In Section 8, changed VIHmax in DC char table from 3.6V to VCC_IO + 10%
*B	465471	See ECN	OSG	Changed the recommendation for the pull up resistors on I2C
				Split Icc into 4 different values, corresponding to the different voltage supplies
				Changed Isus typical to 20uA and 220uA
				Added section 3.9.3 on suspend current considerations
*C	484726	See ECN	ARI	Removed all references the part number CY7C68055. Corrected the bullet in
				Features to state that 24 GPIO’s are available. Added the Test ID (TID#) to the
				Features on the front page. Made changes to the block diagram on the first
				page (this is now a Visio drawing instead of a Framemaker drawing). Corrected
				the Ambient Temperature with Power Supplied. Moved figure titles to meet the
				new template. Checked grammar. Took out 9-bit address bus from the block
				diagram on the first page. Corrected Figure 4.1
*D	492009	See ECN	OSG	Added Icc data in DC Characteristics and Maximum Power dissipation

*E	500408	See ECN	OSG	Changed ESD spec to 1500V

*F	502115	See ECN	OSG	Changed ESD spec to 2000V and 1500V only for SCL and SDA pins.
				Added min spec for tOEoff
				Changed Icc and power dissipation numbers

Document # 001-06120 Rev *F

Page 39 of 39

[+] Feedback

CY7C68053 specifications

The Cypress CY7C68053 is a versatile USB microcontroller known for its strong performance and rich feature set, catering to a wide range of applications requiring USB connectivity. Part of the Cypress family of USB products, this microcontroller combines the convenience of USB interfacing with powerful embedded processing capabilities.

At its core, the CY7C68053 is built on an 8051 microcontroller architecture, enabling efficient data handling and control operations. It operates at speeds of up to 48 MHz, providing ample processing power for complex applications. The device features an integrated USB 2.0 full-speed controller, which allows for high-speed data transfer rates of up to 12 Mbps. This makes it ideal for applications such as data transfer, communication devices, and real-time processing tasks.

One of the standout features of the CY7C68053 is its flexible pin configuration. It supports a variety of operating modes, including peripheral mode, host mode, and a combination of both, allowing it to cater to diverse application requirements. Additionally, the device offers a large number of GPIO pins that can be used for various control and communication tasks. This flexibility ensures that developers can tailor the hardware to meet the specific needs of their application.

In terms of development, the CY7C68053 is backed by a robust set of software development tools from Cypress. The EZ-USB development kit provides a comprehensive platform for firmware development, testing, and debugging. This kit includes libraries, example projects, and a user-friendly integrated development environment (IDE), streamlining the development process for engineers.

The CY7C68053 is also equipped with an extensive memory system, featuring 32 kB of in-system programmable Flash memory, 2 kB of SRAM, and 128 bytes of EEPROM. This memory capacity allows for the storage of complex firmware and user data, enhancing the device's versatility.

Moreover, the CY7C68053 is designed with low power consumption in mind. It includes power management features that allow it to operate efficiently, making it suitable for battery-operated devices.

In summary, the Cypress CY7C68053 stands out as a powerful USB microcontroller that combines high-speed processing, flexible configurations, and robust software support. Its features make it an excellent choice for developers looking to create innovative USB-enabled products across various applications.

Cypress CY7C68053 manual Document History, Issue Date Orig. Description of Change, Osg, Ari

Models: CY7C68053

Document History Page

REV.

ECN NO.

Issue Date

Orig. of

Description of Change

OSG

ARI

CY7C68053 specifications