BASIC Stamp® 2 carrier board has 24-pin DIP socket for the BS2-IC, BS2E-IC, BS2SX-IC, and BS2P24 modules. The board also contains: through-hole prototype area, battery clip, and reset button. 9V battery is required (not included). Measures 8.1 x 6.6 cm.
A BASIC Stamp module or Javelin Stamp module is not included with this programming board.
Downloads:
Stamp 2 Carrier Board Schematic