BASIC Stamp 2p24 Module

25100

78.95 USD
Qty
Price
1
$78.95 ea.
2+
$71.06 ea.
25+
$67.10 ea.

The BASIC Stamp 2p24 Module is a practical and powerful microcontroller for all kinds of embedded projects.


Description [Hide]

The BASIC Stamp 2p modules represent the next generation in Stamp technology. They run faster processors that are more efficient and have more program memory than ever before.

Many new powerful commands for I2C, LCD panels and One Wire devices (such as the iButton) are built-into the Stamp 2p modules.

The BASIC Stamp 2p24 has several advantages over all previous BASIC Stamps. It is 3 times faster than a BS2 and 20% faster than the BS2-SX. Commands for interfacing with parallel LCDs, I2C devices and Dallas Semiconductor 1-Wire parts have been added along with a polled interrupt capability.

Speed
The BS-2P's on-board ceramic resonator runs at 20 MHz; and executes code 3 times faster than the BS2 operating at 20 MHz. This means that the Stamp executes 12,000 lines of PBASIC code every second rather than just 4,000.

Memory
This is probably the biggest improvement for most Stamp users. The BS2P has eight 2K program banks(the BS2 has just one). Unfortunately, the 16K can't be used as one big chunk of memory. Every time you jump from 1 program bank to the next, all the variable space is erased and all I/O pins are set to INPUTS. To get around this, there are 127 bytes of 'scratch pad' RAM. Two new commands, PUT and GET allow the programmer to store/retrieve important variables to/from scratch-pad RAM before jumping to another program bank. The added command STORE improves the ability to use the READ and WRITE commands over the full memory range.

Current Consumption
With all that extra power, the current that the BS2P has been reduced compared to the BS2-SX. You can expect to have to feed it 40 mA, plus any extra current sourced or sunk by the I/O pins. For most applications, this isn't a problem but if you're running on batteries, you'll want to put the Stamp to sleep at every opportunity.

Documentation [Hide]

You Might Also Like [Hide]

25122

Spin Stamp Microcontroller

This spin stamp microcontroller has the same kind of form as the 24-pin BS2 modules. Please note that holding this module while on a spinny-ride will not decrease dizziness.

$49.95 USD

45060

Static Safe Conductive Foam

Static safe foam is a must for anyone who needs to store or transport any kind of an IC.

$3.95 USD

25030

Solarbotics Stamp Stack II Microcontroller Kit

The HVW Technologies' Stamp Stack II is a bread-board friendly, abuse-tolerant, Parallax BS2 100% compatible microcontroller.

$35.00 USD

25070

BASIC Stamp 2 Module

The original BASIC Stamp 2 Module is still a practical and versatile microcontroller for all kinds of embedded projects.

$48.95 USD

M3x5-SCH

M3x5mm Allen Hex Socket Head Cap Black Steel Screw, 10 pcs

M3x5mm Allen Hex Socket Head Cap Black Steel Screw, 10 pcs

$2.45 USD

27106

XBee Connector Pack

Includes all the components you need to plug the XBee Board into your Make Controller, and interface with sensors and actuators directly.

$8.00 USD

33200

Phidget RFID - 30mm Disc Tag

The Phidget RFID - 30mm Disc Tag is a 125 kHz circular RFID Tag.

$1.50 USD

90500

Standard 5mm Diffused LED Bundle

An assorted bundle of our best selling standard 5mm LEDs, and the best way to quickly restock your workbench.

$11.25 USD

29138

Seeed Grove - GPS

This Grove - GPS module is a cost-efficient GPS with serial interface.

$29.90 USD

90510

Super Bright 5mm Clear Wide-Angle LED Bundle

An assorted bundle of all our flat-top wide-angle 5mm LEDs, and the best way to quickly restock your workbench.

$21.50 USD

Currency


Login

Email:

Password:

Remember Me

Forgot Your Password?

Don't Have an Account?
Sign Up!