Microcontrollore SX28 DIP - lead free

The Parallax SX28AC/DP-G is a RISC architecture, high-speed microcontroller with flash program memory, in-system programming and debugging capability. Operating at frequencies up to 75 MHz with an optimized single-cycle instruction set, developers can implement real-time functions as software modules. Common examples include communication interfaces (I2C, SPI, UARTs), frequency generation and measurement, PWM, and sigma-delta A/D.

The on-chip functions of the SX28AC/DP-G include a general-purpose 8-bit timer, an analog comparator, watchdog timer, a power-save mode with wakeup capability, a configurable internal oscillator and high-current outputs.

The SX28AC/DP-G is the most popular SX chip for high-volume production products, with a low cost per I/O.

Features:

• Up to 75 MIPS
• 136 bytes of RAM
• Internal oscillator (32 kHz to 4 MHz)
• 2KB of EEPROM for program
• 20 I/O pins
• Package: 28-pin DIP

Key Specification:

• Power requirements: 3.0 to 5.5 VDC
• Communication: Serial for programming
• Dimensions: 0.28 x 0.13 x .13 in (7.31 x 35.30 x 3.30 mm)
• Operating temp range: -40 to +185 °F (-40 to +85 °C) @ 50 MHz

Note: to quantity customers: 16 Tested Chips in a Rail.
Higher quantity discounts are available through contact with our Sales Department.

Downloads & Resources:
SX End of Life Notice (.pdf)
SX20/28-G Data Sheet (.pdf)
SX28AC/DP-G Packaging Details (leaded and RoHS) (.pdf)