CY8C3865LTI-014 Cypress Semiconductor Corp, CY8C3865LTI-014 Datasheet - Page 2

• Manufacturer Part Number: CY8C3865LTI-014
• Description: CY8C3865LTI-014
• Manufacturer: Cypress Semiconductor Corp
• Series: PSOC™ 3 CY8C38xxr

Specifications of CY8C3865LTI-014

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 67MHz
• Connectivity: EBI/EMI, I²C, LIN, SPI, UART/USART, USB
• Peripherals: CapSense, DMA, LCD, 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 2x20b, D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Technology: CMOS
• Processing Unit: Microcontroller
• Operating Supply Voltage (min): 1.8V
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Operating Supply Voltage (max): 5.5V
• Package Type: QFN EP
• Screening Level: Industrial
• Pin Count: 68
• Mounting: Surface Mount
• Rad Hardened: No
• 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: 38
• Eeprom Memory Size: 1KB
• Ram Memory Size: 4KB
• Cpu Speed: 67MHz
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Contents
1. Architectural Overview .....................................................3
2. Pinouts ...............................................................................5
3. Pin Descriptions ..............................................................10
4. CPU ...................................................................................11
5. Memory .............................................................................21
6. System Integration ..........................................................26
7. Digital Subsystem ...........................................................39
8. Analog Subsystem ..........................................................51
Document Number: 001-11729 Rev. *S
4.1 8051 CPU .................................................................11
4.2 Addressing Modes ....................................................11
4.3 Instruction Set ..........................................................11
4.4 DMA and PHUB .......................................................15
4.5 Interrupt Controller ...................................................17
5.1 Static RAM ...............................................................21
5.2 Flash Program Memory ............................................21
5.3 Flash Security ...........................................................21
5.4 EEPROM ..................................................................21
5.5 Nonvolatile Latches (NVLs) ......................................22
5.6 External Memory Interface .......................................23
5.7 Memory Map ............................................................24
6.1 Clocking System .......................................................26
6.2 Power System ..........................................................29
6.3 Reset ........................................................................32
6.4 I/O System and Routing ...........................................33
7.1 Example Peripherals ................................................40
7.2 Universal Digital Block ..............................................42
7.3 UDB Array Description .............................................46
7.4 DSI Routing Interface Description ............................46
7.5 CAN ..........................................................................48
7.6 USB ..........................................................................49
7.7 Timers, Counters, and PWMs ..................................50
7.8 I
7.9 Digital Filter Block .....................................................51
8.1 Analog Routing .........................................................52
8.2 Delta-sigma ADC ......................................................54
8.3 Comparators .............................................................55
8.4 Opamps ....................................................................57
8.5 Programmable SC/CT Blocks ..................................57
2
C ............................................................................50
9. Programming, Debug Interfaces, Resources ................61
10. Development Support ...................................................65
11. Electrical Specifications ...............................................66
12. Ordering Information ...................................................118
13. Packaging .....................................................................120
14. Acronyms .....................................................................123
15. Reference Documents .................................................124
16. Document Conventions ..............................................124
17. Revision History ..........................................................126
18. Sales, Solutions, and Legal Information .................130
8.6 LCD Direct Drive ......................................................58
8.7 CapSense .................................................................59
8.8 Temp Sensor ............................................................59
8.9 DAC ..........................................................................59
8.10 Up/Down Mixer .......................................................60
8.11 Sample and Hold ....................................................60
9.1 JTAG Interface .........................................................61
9.2 Serial Wire Debug Interface .....................................63
9.3 Debug Features ........................................................64
9.4 Trace Features .........................................................64
9.5 Single Wire Viewer Interface ....................................64
9.6 Programming Features .............................................64
9.7 Device Security ........................................................64
10.1 Documentation .......................................................65
10.2 Online .....................................................................65
10.3 Tools .......................................................................65
11.1 Absolute Maximum Ratings ....................................66
11.2 Device Level Specifications ....................................67
11.3 Power Regulators ...................................................71
11.4 Inputs and Outputs .................................................75
11.5 Analog Peripherals .................................................82
11.6 Digital Peripherals ................................................101
11.7 Memory ................................................................105
11.8 PSoC System Resources .....................................111
11.9 Clocking ................................................................114
12.1 Part Numbering Conventions ...............................119
16.1 Units of Measure ..................................................124
PSoC
®
3: CY8C38 Family
Data Sheet
Page 2 of 130
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