Carrier PCB for OEM BS2p40 Stamp chip.
RobotWorkshop
Posts: 2,307
Hello,
If you'd like to build your own OEM Stamp like the BS2p40 then I can help! In order to do so you will need to buy an OEM BS2p40 OEM Basic Stamp chip from Parallax at:
www.parallax.com/Store/Microcontrollers/BASICStampOEM/tabid/135/CategoryID/10/List/0/SortField/0/Level/a/ProductID/19/Default.aspx
I have a PCB board that can be used as a carrier to mount this chip. By adding extra components you can build a complete module similar to the BS2p40 Stamp module. The main differences are that it uses a MAX232 for the serial interface and uses a through hole EEPROM and resonator. It is an early board I made that is similar to a module I designed for the SX48 chips:
forums.parallax.com/forums/default.aspx?f=7&p=1&m=166781
It is slightly different in that it is a green PCB and lacks the silkscreen for the pin markings. At the moment I still have some of the blank boards left. They are $2.95 (plus shipping) and include instructions. It makes a great way to mount the BASIC OEM chips! If you need a quantity of these boards they would be less (10 for $27.50), 25 @ 2.50 ea. Any more please inquire. Once they are gone they are gone!
Remember, you'll need to get an OEM BS2p40 BASIC Stamp chip, through hole EEPROM, and through hole resonator directly from Parallax. By adding other parts you can make the complete module if you want.
If anyone needs one just send me a PM.
Robert
Post Edited (RobotWorkshop) : 11/22/2009 4:15:01 AM GMT
If you'd like to build your own OEM Stamp like the BS2p40 then I can help! In order to do so you will need to buy an OEM BS2p40 OEM Basic Stamp chip from Parallax at:
www.parallax.com/Store/Microcontrollers/BASICStampOEM/tabid/135/CategoryID/10/List/0/SortField/0/Level/a/ProductID/19/Default.aspx
I have a PCB board that can be used as a carrier to mount this chip. By adding extra components you can build a complete module similar to the BS2p40 Stamp module. The main differences are that it uses a MAX232 for the serial interface and uses a through hole EEPROM and resonator. It is an early board I made that is similar to a module I designed for the SX48 chips:
forums.parallax.com/forums/default.aspx?f=7&p=1&m=166781
It is slightly different in that it is a green PCB and lacks the silkscreen for the pin markings. At the moment I still have some of the blank boards left. They are $2.95 (plus shipping) and include instructions. It makes a great way to mount the BASIC OEM chips! If you need a quantity of these boards they would be less (10 for $27.50), 25 @ 2.50 ea. Any more please inquire. Once they are gone they are gone!
Remember, you'll need to get an OEM BS2p40 BASIC Stamp chip, through hole EEPROM, and through hole resonator directly from Parallax. By adding other parts you can make the complete module if you want.
If anyone needs one just send me a PM.
Robert
Post Edited (RobotWorkshop) : 11/22/2009 4:15:01 AM GMT
494 x 208 - 28K
482 x 360 - 28K
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Robert
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Robert
This link is for the assembly manual for the board
This link is for the schematic of the board
If you have any questions or need any of these boards just let me know.
Robert