CY8C54 CYPRESS [Cypress Semiconductor], CY8C54 Datasheet - Page 3

• Manufacturer Part Number: CY8C54
• Description: Programmable System-on-Chip (PSoC)
• Manufacturer: CYPRESS [Cypress Semiconductor]

1. Architectural Overview
Introducing the CY8C54 family of ultra low power, Flash Programmable System-on-Chip (PSoC®) devices, part of a scalable 8-bit
PSoC
around a CPU subsystem. The combination of a CPU with a very flexible analog subsystem, digital subsystem, routing, and I/O
enables a high level of integration in a wide variety of consumer, industrial, and medical applications.
Document Number: 001-55036 Rev. *A
0. 5 to 5.5V
( Optional )
32.768 KHz
( Optional )
( Optional )
4- 33 MHz
®
3 and 32-bit PSoC 5 platform. The CY8C54 family provides configurable blocks of analog, digital, and interconnect circuitry
SYSTEM WIDE
RESOURCES
Clocking System
Power Management
Xtal
Osc
IMO
1.8V LDO
POR and
Power
System
Timer
Wake
Sleep
LVD
SMP
WDT
RTC
ILO
and
PRELIMINARY
Figure 1-1. Simplified Block Diagram
EEPROM
8- Bit
Timer
I 2C Slave
Digital Interconnect
UART
EMIF
LCD Direct
Temperature
UDB
UDB
UDB
UDB
(TIA, PGA, Mixer etc )
CapSense
MEMORY SYSTEM
Drive
Sensor
4 x SC/ CT Blocks
Universal Digital Block Array (24 x UDB)
Quadrature Decoder
8- Bit SPI
UDB
UDB
UDB
UDB
FLASH
SRAM
4 x DAC
Digital
12- Bit SPI
12- Bit PWM
Block
Logic
Filter
UDB
UDB
UDB
UDB
16- Bit
PWM
SYSTEM BUS
DIGITAL SYSTEM
16- Bit PRS
8- Bit
Timer
UDB
UDB
UDB
UDB
PSoC
Analog Interconnect
Logic
Cortex M3 CPU
ADCs
ANALOG SYSTEM
Controller
8051 or
Cache
UDB
UDB
UDB
UDB
CPU SYSTEM
®
5: CY8C54 Family Data Sheet
UDB
UDB
UDB
UDB
ADC
SAR
2 x
Controller
Interrupt
PHUB
DMA
Counter
PWM
Timer
4 x
CAN
2.0
Opamp
CMP
4 x
4 x
Program &
Debug
Program
Boundary
Debug &
+
+
-
-
Trace
Scan
FS USB
Master /
Slave
I2C
2.0
PHY
Opamp
USB
3 per
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