CP2400AB Silicon Laboratories Inc, CP2400AB Datasheet - Page 18

BOARD EVAL SPI LCD DRIVER CP2400

CP2400AB

Manufacturer Part Number
CP2400AB
Description
BOARD EVAL SPI LCD DRIVER CP2400
Manufacturer
Silicon Laboratories Inc
Datasheets

Specifications of CP2400AB

Main Purpose
LCD Development
Embedded
No
Utilized Ic / Part
CP2400
Primary Attributes
I²C, SMBus Interfaces
Secondary Attributes
Up to 128 segments
Product
Microcontroller Accessories
Core Processor
CP2400
Clock Speed
20 MHz
Interface Type
SPI
Timers
2
Operating Supply Voltage
1.8 V to 3.6 V
Cpu Core
CP2400
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
336-1857
CP2400/1-DK
7.6. Expansion I/O Connector (P1)
The 96-pin Expansion I/O connector P1 provides access to all signal pins of the C8051F930 device (except the C2
debug interface signals). In addition, power supply and ground pins are included. A small through-hole prototyping
area is also provided. See Table 2 for a list of pin descriptions for P1.
18
Row A
Pin #
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
P2.0 (Touch Sense Switch)
P2.1 (Touch Sense Switch)
Red LED (+1 VD Power)
Red LED (+3 VD Power)
Red LED (USB Power)
Description
Red LED (VDD/DC+)
Potentiometer (R15)
Yellow LED (P1.6)
P1.7/AD7
P1.4/AD4
P1.1/AD1
A6-Latch
A3-Latch
A0-Latch
Red LED (VBAT)
P0.5/RX
Red LED (P1.5)
+3 VD
P0.2H
Description
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SW1
SW2
SW3
Table 1. Target Board I/O Descriptions
Table 2. P1 Pin Descriptions
Row B
Pin #
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
+1 VD Regulator Output
+3 VD Regulator Output
VDD/DC+ Supply Net
Rev. 0.1
VBAT Supply Net
Description
P0.7/IREF0
P0.1/AGND
USB VBUS
P1.6/AD6
P1.3/AD3
P1.0/AD0
A5-Latch
A2-Latch
P2.3/A11
P0.6/P1.4
P0.4/TX
GND
Reset
P0.2
P0.3
P2.0
P2.1
P1.5
P1.6
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I/O
Row C
Pin #
10
12
13
14
15
16
17
18
11
1
2
3
4
5
6
7
8
9
Header(s)
J15, J16
J8[5–6]
J8[7–8]
J8[1–2]
J8[3–4]
none
none
none
none
none
none
J5
J1
P0.6/CNVSTR
Description
P0.0/VREF
P1.5/AD5
P1.2/AD2
A7-Latch
A4-Latch
A1-Latch
P0.3H
nc
nc
nc
nc
nc
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