CP2400DK Silicon Laboratories Inc, CP2400DK Datasheet - Page 9

• Manufacturer Part Number: CP2400DK
• Description: KIT EVAL SPI LCD DRIVER CP2400
• Manufacturer: Silicon Laboratories Inc

Specifications of CP2400DK

• Main Purpose: LCD Development
• Embedded: Yes
• Utilized Ic / Part: CP2400
• Primary Attributes: I²C, SMBus Interfaces
• Secondary Attributes: Up to 128 segments
• Product: Microcontroller Modules
• Core Processor: C8051F930
• Clock Speed: 20 MHz
• Interface Type: SPI
• Timers: 2
• Operating Supply Voltage: 1.8 V to 3.6 V
• Cpu Core: C8051F930
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 336-1858; 336-1858

1.1.
MCU
Typical Connection Diagram
MISO
MOSI
GPIO
GPIO
GPIO
GND
SCK
NSS
32.768 kHz
Figure 1.5. Typical Connection Diagram (SPI Interface)
XTAL1
XTAL2
SCK
MISO
MOSI
NSS
INT
RST
CLK
GND
VDD
CP240x
Rev. 1.0
0.1 uF
COM0
COM1
COM2
COM3
LCD0
LCDn
Px.x
Px.y
10 uF
CP2400/1/2/3
COM1
COM2
COM3
COM4
Segment Pin (n+1)
Segment Pin 1
GPIO, Analog, etc.
LCD
9