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CY7C64215 Datasheet, PDF (1/26 Pages) Cypress Semiconductor – enCoRe™ III Full Speed USB Controller | |||
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CY7C64215
enCoRe⢠III Full Speed USB Controller
1.0 Features
⢠Powerful Harvard Architecture Processor
â M8C Processor Speeds to 24 MHz
â Two 8x8 Multiply, 32-bit Accumulate
â 3.0 to 5.25V Operating Voltage
â USB Temperature Range: 0°C to +70°C
⢠Advanced Peripherals (enCoRe⢠III Blocks)
â Analog enCoRe III Block Provides:
⢠Up to 14-bit ADCs
â 4 Digital enCoRe III Blocks Provide:
⢠8-bit PWMs
⢠Full-Duplex UART
⢠Multiple SPI Masters or Slaves
⢠Connectable to all GPIO Pins
⢠Complex Peripherals by Combining Blocks
⢠Full-Speed USB (12 Mbps)
â Four Unidirectional Endpoints
â One Bidirectional Control Endpoint
â USB 2.0 Compliant
â Dedicated 256 Byte Buffer
â No External Crystal Required
⢠Flexible On-Chip Memory
â 16K Flash Program Storage 50,000 Erase/Write Cycles
â 1K SRAM Data Storage
â In-System Serial Programming (ISSP)
â Partial Flash Updates
â Flexible Protection Modes
â EEPROM Emulation in Flash
⢠Programmable Pin Configurations
â 25-mA Sink on all GPIO
â Pull-up, Pull-down, High- Z, Strong, or Open Drain Drive
Modes on all GPIO
â Configurable Interrupt on all GPIO
⢠Precision, Programmable Clocking
â Internal ±4% 24-/48-MHz Oscillator
â Internal Oscillator for Watchdog and Sleep
â 0.25% Accuracy for USB with no External Components
⢠Additional System Resources
 â I2C Slave, Master, and Multi-Master to 400 kHz
â Watchdog and Sleep Timers
â User-Configurable Low Voltage Detection
â Integrated Supervisory Circuit
â On-Chip Precision Voltage Reference
⢠Complete Development Tools
â Free Development Software (PSoC⢠Designer)
â Full-Featured, In-Circuit Emulator and Programmer
â Full Speed Emulation
â Complex Breakpoint Structure
â 128K Bytes Trace Memory
enCoRe III Core
Figure 1-1. enCoRe III Block Diagram
Cypress Semiconductor Corporation ⢠198 Champion Court ⢠San Jose, CA 95134-1709 ⢠408-943-2600
Document 38-08036 Rev. *A
Revised September 26, 2005
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