PJRC.COM Offline Archive, February 07, 2004 Visit this page on the live site |
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You are here: 8051 Tools Development Board Old Versions Revision List | Search PJRC |
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Rev | Year | RAM | Flash | PAULMON | I/O | Voltage | LCD |
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5 | 2004 | 32k | 30k | 2.1 | 50 + 8 LED (Not Shared) + 3 Diagnostic LEDs | 8-15V Unregulated Two Connectors | Yes |
4 | 2002 | 32k | 30k | 2.1 | 50 + 8 LED (Not Shared) | 8-15V Unregulated | Yes |
3 | 1999 | 8k | 32k | 2.1 | 34 (8 LED Shared) | 8-15V Unregulated | No |
2 | 1997 | 8k | 32k | 2.0 | 34 (8 LED Shared) | 5V and 12V Regulated | No |
1 | 1992 | 8k | 0k | 1.0 | 58 ?? | 5V Regulated | No |
You can go to the page for any board revision by selecting its photo below.
Rev 5 |
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Rev 4 |
Rev 3 |
Rev 2 |
Rev 1 |