CY8C20142_09 Datasheet, PDF (2/15 Pages) Cypress Semiconductor – CapSense Express-4 Configurable IOs

CY8C20142
Logic Block Diagram
External VCC
2.40V to 2.90V, 3.10V to
3.60V, 4.75V to 5.25V
CapSense Express^TM
Core
SYSTEM BUS
4 Configurable IOs
512B SRAM
Interrupt
Controller
2 KB Flash
Configuration and
Control Engine
Sleep and
Watchdog
Clock Sources
(Internal Main Oscillator)
SYSTEM BUS
CapSense
Block
I2C Slave
Voltage &
Current
Reference
System
Reset
POR/LVD
Document Number: 001-32159 Rev. *E
Page 2 of 15
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