Описание
The enCoRe III low voltage (enCoRe III LV) CY7C603xx device is based on the flexible PSoC architecture. This supports a simple set of peripherals that can be configured to match the needs of each application. Additionally, a fast CPU, flash program memory, SRAM data memory, and configurable IO are included in a range of convenient pinouts.This architecture enables the user to create customized peripheral configurations that match the requirements of each individual application. A fast CPU, flash program memory, SRAM data memory, and configurable IO are included in both 28-pin SSOP and 32-pin QFN packages.The enCoRe III LV architecture consists of four main areas: the enCoRe III LV Core, the system resources, digital system, and analog system. Configurable global bus resources allow combining all the device resources into a complete custom system. Each enCoRe III LV device supports a limited set of digital and analog peripherals. Depending on the package, up to 28 general purpose I/Os (GPIOs) are also included. The GPIOs provide access to the global digital and analog interconnects.The enCoRe III LV core is a powerful engine that supports a rich feature set. It encompasses SRAM for data storage, an interrupt controller, sleep and watchdog timers, and IMO (internal main oscillator) and ILO (internal low-speed oscillator).The CPU core, called the M8C, is a powerful processor with speeds up to 12 MHz. The M8C is a four MIPS 8-bit Harvard -architecture microprocessor. The core includes a CPU, memory, clocks, and configurable GPIO.System resources provide additional capability, such as digital clocks to increase flexibility, I2C functionality for implementing an I2C master, slave, multi-master, an internal voltage reference that provides an absolute value of 1.3 V to a number of subsystems, a switch mode pump (SMP) that generates normal operating voltages off a single battery cell, and various system resets supported by the M8C.
- Powerful Harvard Architecture Processor
- M8C Processor Speeds to 12 MHz
- Low Power at High Speed
- 2.4V to 3.6V Operating Voltage
- Operating Voltages down to 1.0V using On-Chip Switch Mode Pump (SMP)
- Commercial Temperature Range: 0°C to +70°C
- Configurable Peripherals
- 8-Bit Timers, Counters, and PWM
- Full Duplex Master or Slave SPI
- 10-Bit ADC
- 8-Bit Successive Approximation ADC
- Comparator
- Flexible On-Chip Memory
- 8K Flash Program Storage 50,000 Erase/Write Cycles
- 512 Bytes SRAM Data Storage
- In-System Serial Programming (ISSP)
- Partial Flash Updates
- Flexible Protection Modes
- EEPROM Emulation in Flash
- Complete Development Tools
- Free Development Software (PSoC Designer™)
- Full-Featured, In-Circuit Emulator and Programmer
- Complex Breakpoint Structure
- 128K Trace Memory
- Precision, Programmable Clocking
- Internal ±2.5% 24 and 48 MHz Oscillator
- Internal Oscillator for Watchdog and Sleep
- Programmable Pin Configurations
- 10 mA Drive on all GPIO
- Pull Up, Pull Down, High Z, Strong, or Open Drain Drive Modes on all GPIO
- Up to 8 Analog Inputs on GPIO
- Configurable Interrupt on all GPIO
- Versatile Analog Mux
- Common Internal Analog Bus
- Simultaneous Connection of IO Combinations
- Additional System Resources
- I2C Master, Slave and Multi-Master to 400 kHz
- Watchdog and Sleep Timers
- User-configurable Low Voltage Detection
- Integrated Supervisory Circuit
- On-Chip Precision Voltage Reference
