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Manufacturer Part #


CY8C27243 Series 16 kB Flash 256 Byte RAM 24 MHz 8-Bit PSoC®1 - SSOP-20

Product Specification Section
Technical Attributes
Attributes Table
Family Name: PSoC®1
Core Processor: M8C
Program Memory Type: Flash
Flash Size (Bytes): 16kB
RAM Size: 256B
Speed: 24MHz
No of I/O Lines: 16
InterfaceType / Connectivity: I2C/SPI/UART
Peripherals: I2C/PWM/SPI/UART/Watchdog
Supply Voltage: 3V to 5.25V
Operating Temperature: -40°C to +85°C
Watchdog Timers: 1
Package Style:  SSOP-20
Mounting Method: Surface Mount
Features & Applications
Cypress' PSoC(R) Mixed-Signal Arrays are programmable systems-on-chips that integrate a microcontroller and the analog and digital components that typically surround it in an embedded system. A single PSoC device can integrate as many as 100 peripheral functions with a microcontroller, saving customers design time, board space, power consumption, and from 5 cents to as much as $10 in system costs.

The PSoC Core is a powerful engine that supports a rich feature set. The core includes a CPU, memory, clocks, and configurable GPIO (General Purpose IO). The M8C CPU core is a powerful processor with speeds up to 12 MHz, providing a two MIPS 8-bit Harvard architecture micro-processor. The CPU utilizes an interrupt controller with 17 vectors, to simplify programming of real time embedded events. Program execution is timed and protected using the included Sleep and Watch Dog Timers (WDT). Memory includes 16 KB of Flash for program storage and 256 bytes of SRAM for data storage. Program Flash utilizes four protection levels on blocks of 64 bytes, allowing customized software IP protection. This device is available in both lead and lead free packages. For more information please refer to datasheet above.

Pricing Section
Minimum Order:
Multiple Of:
On Order:
Factory Stock:Factory Stock:
Factory Lead Time:
20 Weeks
Web Price
Product Variant Information section