Cypress CY8CNP102B, CY8CNP102E manual Overview, Features

PRELIMINARY CY8CNP102B, CY8CNP102E

Nonvolatile Programmable System-on-Chip

(PSoC® NV)

Overview

The Cypress nonvolatile Programmable System-on-Chip (PSoC® NV) processor combines a versatile Programmable System-on-Chip™ (PSoC) core with an infinite endurance nvSRAM in a single package. The PSoC NV combines an 8-bit MCU core (M8C), configurable analog and digital functions, a uniquely flexible IO interface, and a high density nvSRAM. This creates versatile data logging solutions that provide value through component integration and programmability. The flexible core and a powerful development environment work to reduce design complexity, component count, and development time.

Features

■Powerful Harvard Architecture Processor

❐M8C processor speeds

•Up to 12 MHz for 3.3V operation

•Up to 24 MHz for 5V operation

❐Two 8x8 multiply, 32 bit accumulate

❐Low power at high speed

■Operating Voltage

❐3.3V (CY8CNP102B)

❐5V (CY8CNP102E)

■Advanced Peripherals

❐12 Rail-to-Rail Analog PSoC blocks provide:

•Up to 14 bit ADCs

•Up to 9 bit DACs

•Programmable Gain Amplifiers

•Programmable Filters and Comparators

•8 Analog channels for simultaneous sampling

•Up to 820 SPS for each channel with 8 channel sampling and logging

❐16 Digital PSoC Blocks provide:

•8 to 32 bit timers, counters, and PWMs

•CRC and PRS Modules

•Up to 4 Full Duplex UARTs

•Multiple SPI™ Masters and Slaves

❐Complex Peripherals by Combining Blocks

■Precision, Programmable Clocking

❐Internal ±2.5% 24 and 48 MHz Oscillator

❐24 and 48 MHz with optional 32.768 kHz Crystal

❐Optional External Oscillator, up to 24 MHz

❐Internal Oscillator for Watchdog and Sleep

■Flexible On-Chip Memory

❐32K Bytes Flash Program Storage

❐2K Bytes SRAM Data Storage

❐256K Bytes secure store nvSRAM with data throughput be- tween 100 KBPS and 1 MBPS

❐In-System Serial Programming (ISSP)

❐Partial Flash Updates

❐Flexible Protection Modes

❐EEPROM Emulation in Flash

■Programmable Pin Configurations

❐33 GPIOs

❐25 mA Sink on all GPIO

❐Pull up, Pull down, High Z, Strong, or Open Drain Drive Modes on all GPIO

❐Up to 12 Analog Inputs on GPIOs

❐Analog Outputs with 40 mA on 4 GPIOs

❐Configurable Interrupt on all GPIOs

■Additional System Resources

❐I2C Slave, Master, and MultiMaster to 100 Kbps and 400 Kbps

❐Watchdog and Sleep Timers

❐Integrated Supervisory Circuit

❐On-Chip Precision Voltage Reference

■Complete Development Tools

❐Free Development Software (PSoC Designer™)

❐Full Featured, In Circuit Emulator and Programmer

❐Full Speed Emulation

❐C Compilers, Assembler, and Linker

■Temperature and Packaging

❐Industrial Temperature Range: -40°C to +85°C

❐Packaging: 100-pin TQFP

Cypress Semiconductor Corporation • 198 Champion Court	•	San Jose, CA 95134-1709	•	408-943-2600
Document #: 001-43991 Rev. *D		Revised October 20, 2008

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