CY8CKIT-029 Cypress Semiconductor Corp, CY8CKIT-029 Datasheet - Page 15

• Manufacturer Part Number: CY8CKIT-029
• Description: KIT DEV PSOC3 LCD SEGMENT EXPAN
• Manufacturer: Cypress Semiconductor Corp
• Series: PSOC™ 3r

Specifications of CY8CKIT-029

• Main Purpose: Displays, LCD Display
• Embedded: Yes, MCU, 32-Bit
• Primary Attributes: 128 addressable segments
• Secondary Attributes: CD contains sample projects
• Description/function: Evaluation Kit
• Interface Type: USB
• Backlighting: No Backlighting
• Data Bus Width: 8 bit, 16 bit, 32 bit
• Maximum Operating Temperature: + 50 C
• Minimum Operating Temperature: 0 C
• Number Of Segments: 7, 14
• Operating Voltage: 2.5 V to 5.5 V
• Pixel Format: 8 x 16
• Product: Display Modules
• Software: Software Included
• Touch Panel: No Touch Panel
• For Use With/related Products: PSoC 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Utilized Ic / Part: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 428-2993

4.1
CY8CKIT-029 PSoC LCD Segment Drive Expansion Board Kit Guide, Doc. # 001-55415 Rev. *B
4.
Hardware
System Block Diagram
The PSoC LCD Segment Drive EBK consists of only three blocks.
■
■
■
Figure 4-1. System Block Diagram
This board incorporates a custom LCD glass with maximum 128 segments. The glass has 24 pins (8
commons and 16 segments lines) that are routed to the 20x2-pin connector and connected to the
configured I/O pins of PSoC 3.
I2C EEPROM is a ‘No Load’ component on the board. It is used to store information about the EBK
board number, so PSoC can recognize the board. ST M24C02-W is 2 Kbit EEPROM with operating
voltage in the range 2.5V to 5.5V.
40-pin (20x2) connector helps to connect the configured PSoC 3 I/O pins to the LCD glass pins.
From the 40 pins available, only 24 are used by the kit. All unused pins are left floating.
LCD Glass (Golden View Display LCD, GV13956A-TPP)
I2C EEPROM (ST, M24C02-W)
40-Pin (20x2) Connector (Sullins Connector Solutions, S2111E-20-ND)
15
[+] Feedback