CY8C3245LTI-163 Cypress Semiconductor Corp, CY8C3245LTI-163 Datasheet - Page 30

• Manufacturer Part Number: CY8C3245LTI-163
• Description: CY8C3245LTI-163
• Manufacturer: Cypress Semiconductor Corp
• Series: PSOC™ 3 CY8C32xxr

Specifications of CY8C3245LTI-163

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, LIN, SPI, UART/USART
• Peripherals: CapSense, DMA, POR, PWM, WDT
• Number Of I /o: 38
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.71 V ~ 5.5 V
• Data Converters: A/D 2x12b, D/A 1x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Processor Series: CY8C32
• Core: 8051
• Data Bus Width: 32 bit
• Data Ram Size: 4 KB
• Interface Type: I2C, SPI, UART, USB
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 46
• Number Of Timers: 4
• Operating Supply Voltage: 1.71 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Controller Family/series: (8051) PSOC 3
• No. Of I/o's: 38
• Eeprom Memory Size: 1KB
• Ram Memory Size: 4KB
• Cpu Speed: 50MHz
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Note The two Vccd pins must be connected together with as short a trace as possible. A trace under the device is recommended, as
shown in
Document Number: 001-56955 Rev. *J
Figure
2-6.
Vddio1
Vddio2
Vssd
0.1µF
0.1µF
I/ O Supply
I/O Supply
Domain
Digital
Figure 6-4. PSoC Power System
1 µF
Regulators
Digital
0.1µF
Vddd
Vddd
0.1µF
I/O Supply
Regulator
Regulator
Regulator
Analog
Regulator
Hibernate
Domain
Analog
Sleep
I2C
I/O Supply
0.1µF
PSoC
Vddio0
Vdda
Vcca
Vssa
Vddio3
®
Vddio0
3: CY8C32 Family
1 µF
0.1µF
Vdda
0.1µF
.
Data Sheet
Page 30 of 119
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