CY8C201A0-LDX2IT Cypress Semiconductor Corp, CY8C201A0-LDX2IT Datasheet - Page 3

• Manufacturer Part Number: CY8C201A0-LDX2IT
• Description: CY8C201A0-LDX2IT
• Manufacturer: Cypress Semiconductor Corp
• Series: CapSense Express™ CY8C20xxxr

Specifications of CY8C201A0-LDX2IT

• Controller Type: Capacitive Sensing Controller
• Interface: I²C
• Voltage - Supply: 2.4 V ~ 5.25 V
• Current - Supply: 1.5mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-UQFN, 16-µQFN
• Processor Series: CY8C201xx
• Core: M8C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 428-2044 - KIT CAPSENSE EXPRESS CY8C201A0
• Lead Free Status / Rohs Status: Details

Document Number: 001-17349 Rev. *B
Pinouts
Table 1. Pin Definitions - 16 QFN
Pin Number
10
12
13
14
15
16
11
1
2
3
4
5
6
7
8
9
I2C SDA
I2C SCL
GP0[0]
GP0[1]
I
I
GP0[0]
GP0[1]
2
2
GP1[0]
GP1[1]
GP1[2]
GP1[3]
GP1[4]
GP0[2]
GP0[3]
GP0[4]
Name
XRES
CSInt
C SCL
C SDA
VSS
V
DD
Figure 1. Pin Diagram - 16 QFN
GP0[4]
GP1[0]
Configurable as CapSense or GPIO
Configurable as CapSense or GPIO
I
I
Configurable as CapSense or GPIO
Configurable as CapSense or GPIO
Ground connection
Configurable as CapSense or GPIO
Configurable as CapSense or GPIO
Configurable as CapSense or GPIO
Active HIGH external reset with internal pull down
Configurable as CapSense or GPIO
Supply voltage
Configurable as CapSense or GPIO
Integrating Input. The external capacitor is required only if 5:1 SNR is not
achieved.Typical range is 1nf to 100nf
Configurable as CapSense or GPIO
2
2
GP1[1]
C clock
C data
CSInt
GP0[3]
VSS
V
GP1[2]
DD
GP0[2]
GP1[3]
Description
XRES
GP1[4]
CY8C201A0
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