CY8C3246PVA-141 Cypress Semiconductor Corp, CY8C3246PVA-141 Datasheet - Page 30

• Manufacturer Part Number: CY8C3246PVA-141
• Description: IC MCU 8BIT 64KB FLASH 48SSOP
• Manufacturer: Cypress Semiconductor Corp
• Series: PSOC™ 3 CY8C32xxr

Specifications of CY8C3246PVA-141

• 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: 25
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 8K 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: *
• 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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