Parallax BASIC Stamp BS2-IC Module
The BASIC Stamp BS2-IC is the single most popular BASIC Stamp module. Widely used in educational, hobby, and industrial applications. This module normally has no shortage of program space or I/O pins. Serial PC interface provides enhanced debug features.
The BS2-IC may be easily programmed with one of our Carrier Boards and a Serial Cable. More information about these accessories may be found here.
The BS2-IC is also available in a Starter Kit which includes a Super Carrier Board, an AC Adapter and a Serial Cable; everything you need to get your project off to a flying start. More information about our BS2-IC Starter Kit may be found here.
|Package||24-pin DIP module|
|Size||1 3/16" L x 5/8" W x 3/8" H|
|Environment||0-70 °C (32-158 °F)|
|Processor Speed||20 MHz|
|Program Speed||~4,000 instructions/sec.|
|RAM||32 Bytes (6 I/O, 26 variable)|
|Scratch Pad RAM||N/A|
|EEPROM (Program) Size||2K Bytes, ~500 instructions|
|Number of I/O Pins||16 + 2 Dedicated Serial|
|Voltage Requirements||5-15 VDC|
|Current Draw @ 5V||8 mA Run / 100 µA Sleep|
|Source/Sink Current per I/O||20 mA / 25 mA|
|Source/Sink Current per unit||40 mA / 50 mA per 8 I/O pins|
|PC Programming Interface||Serial Port (9600 baud)|