CY8C3866AXI-040 Cypress Semiconductor Corp, CY8C3866AXI-040 Datasheet - Page 34

• Manufacturer Part Number: CY8C3866AXI-040
• Description: PSOC 3 TQFP
• Manufacturer: Cypress Semiconductor Corp
• Series: PSOC™ 3 CY8C38xxr

Specifications of CY8C3866AXI-040

• Package / Case: *
• Voltage - Supply (vcc/vdd): 1.71 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 67MHz
• Number Of I /o: 62
• Eeprom Size: 2K x 8
• Core Processor: 8051
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Program Memory Size: 64KB (64K x 8)
• Data Converters: A/D 2x20b, D/A 4x8b
• Oscillator Type: Internal
• Peripherals: CapSense, DMA, LCD, POR, PWM, WDT
• Connectivity: CAN, EBI/EMI, I²C, LIN, SPI, UART/USART, USB
• Core Size: 8-Bit
• Processor Series: CY8C38
• Core: 8051
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: I2C, SPI, UART, USB
• Maximum Clock Frequency: 67 MHz
• Number Of Programmable I/os: 28 to 72
• Number Of Timers: 4
• Operating Supply Voltage: 0.5 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: 62
• Eeprom Memory Size: 2KB
• Ram Memory Size: 8KB
• Cpu Speed: 67MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document Number: 001-11729 Rev. *R
Digital Input Path
Digital Output Path
Analog
LCD
PRT[x]SYNC_OUT
PRT[x]DR
Capsense Global Control
PRT[x]CTL
PRT[x]DBL_SYNC_IN
PRT[x]PS
Digital System Input
PICU[x]INTTYPE[y]
PICU[x]INTSTAT
PRT[x]SLW
Digital System Output
PRT[x]BYP
PRT[x]DM2
PRT[x]DM1
PRT[x]DM0
Bidirectional Control
PRT[x]BIE
CAPS[x]CFG1
PRT[x]AG
Analog Global Enable
PRT[x]AMUX
Analog Mux Enable
PRT[x]LCD_COM_SEG
PRT[x]LCD_EN
LCD Bias Bus
Pin Interrupt Signal
PICU[x]INTSTAT
1
Figure 6-8. GPIO Block Diagram
5
0
1
0
1
Interrupt
Logic
0
1
In
OE
Logic
Drive
Display
Data
Logic & MUX
Switches
Input Buffer Disable
Slew
Cntl
Vddio
Naming Convention
‘x’ = Port Number
‘y’ = Pin Number
Vddio Vddio
PSoC
®
3: CY8C38 Family
PIN
Data Sheet
Page 34 of 129
[+] Feedback