Bus Pirate v3.5

{{Prototype
|codename=None
|status=In production
|devthread=
}}

[[image:BusPirate-v3.5-W490.jpg]]

* [http://www.seeedstudio.com/depot/bus-pirate-v3-assembled-p-609.html?cPath=61_68 Available now for $30, including worldwide shipping]
* Now available in [http://www.adafruit.com/index.php?main_page=product_info&amp;cPath=8&amp;products_id=237 Adafruit Industries] (USA) [http://www.oscsys.com/Bus-Priate.html Open Source Control Systems] (USA) [http://www.ehajo.de/themes/kategorie/detail.php?artikelid=29 eHaJo] (Germany) [http://www.watterott.com/en/Bus-Pirate Watterott Electronic] (Germany)

New in v3.5
*Shrouded header
*Resized to fit a case
*Simplified hardware design with all the same features as v3

==Prototypes==
[[image:BusPirate-v3.5.jpg|600px]]

[[image:BusPirate-W490.jpg|250px]]

''Bus Pirate v3a (L), v3b (R), v4 (BACK)''

[http://dangerousprototypes.com/docs/Bus_Pirate_v3.5 Bus Pirate v3.5] is exactly the same a Bus Pirate v3b. We added a much requested shrouded header, and made tweaks to keep manufacturing costs down.
<ol>
    <li>v3.5 has a bigger PCB, the same size as [http://dangerousprototypes.com/docs/Bus_Pirate_v4 v4]. Both boards will fit the same inexpensive acrylic case.</li>
    <li>The IO header is centered and has a shroud - the plastic cover thing that makes it easy to get the probe cable on right (not pictured because we couldn't find one)</li>
    <li>Most resistors were consolidated into resistor packs. The arrays are cheaper, and there's three fewer pick and place movements for each array, nine less to assemble v3.5.</li>
    <li>All parts reduced to 0603, CD4066 (IC3) changed to SSOP.</li>
    <li>Test pins shorted to indicate v3.5. The firmware knows if it runs on a v2.5/3a,v3b, or v3.5 PCB. Not that it matters at all.</li>
</ol>
The first batch of 500 Bus Pirate v3.5s is extra special. Seeed has 500 SOIC PIC [http://www.microchip.com/wwwproducts/Devices.aspx?dDocName=en026374 24Fj64GA002s] sitting around so we made the first board with an SOIC footprint. These are known to be revision B5, an update to A3 used in our first batch of Bus Pirates, and the reason we use software I2C libraries.

==Resources==
*[http://code.google.com/p/dangerous-prototypes-open-hardware/source/browse/#svn%2Ftrunk%2FBus_Pirate%2Fhardware Files]
==Schematic==

[[file:BusPirate-v3.5a-SSOP.sch.png|490px]]

== PCBs ==

[[file:Brd-BusPirate-v3.5.png|490px]]

v3.5a SSOP PCB

[[file:pcb-BusPirate-v3.5-SOIC.png|250px]]

v3.5 SOIC PCB (bigger PIC chip)

== Partlist ==


{| class="wikitable" border="1"
|+ Partlist
!Part!!Quantity!!Value!!Package
|-
|C1-C6||6||[http://www.mouser.com/Search/ProductDetail.aspx?R=C0603C104K5RACTUvirtualkey64600000virtualkey80-C0603C104K5R 0.1uF]||C603
|-
|C7,C8,C9||3||[http://www.mouser.com/Search/ProductDetail.aspx?R=C0603C105Z8VACTUvirtualkey64600000virtualkey80-C0603C105Z8V 1uF]||C603
|-
|C10,C11||2||[http://www.mouser.com/Search/ProductDetail.aspx?R=293D106X0010A2TE3virtualkey61320000virtualkey74-293D106X0010A2TE3 10uF]||SMC_A
|-
|I/O||1||[http://www2.mouser.com/Search/ProductDetail.aspx?R=2340-6111TGvirtualkey51750000virtualkey517-6111TG HEADER2X5-SHRD-PTH]||PINSHRD_PTH_2X05
|-
|IC1||1||[http://www2.mouser.com/ProductDetail/Microchip-Technology/PIC24FJ64GA002-I-SS/?qs=sGAEpiMZZMvu0Nwh4cA1wYT5QXUmO9dmYmbTzatGY%2fI%3d PIC24FJ64GA002]||SSOP28
|-
|IC2||1||[http://www2.mouser.com/ProductDetail/FTDI/FT232RL-REEL/?qs=sGAEpiMZZMs5ceO8zL%252bTxyQLQIH6hE7q FT232RL]||SSOP28
|-
|IC3||1||[http://www.mouser.com/Search/ProductDetail.aspx?R=TC74HC4066AFTELMvirtualkey65560000virtualkey757-TC74HC4066AFTELM 4066]||TSSOP14
|-
|ICSP||1||[http://www2.mouser.com/Search/ProductDetail.aspx?R=2340-6111TGvirtualkey51750000virtualkey517-6111TG HEADER_PRG_PIC_ICSP]||HEADER_PRG_1X05_ICSP_B
|-
|J1||1||[http://www.mouser.com/ProductDetail/Kobiconn/154-15320-E/?qs=sGAEpiMZZMulM8LPOQ%252byk3k%252boUcIOtDGqhlvRQ0pMJw%3d CONN_USB]||CONN_USB_MINI-B@1
|-
|L1||1||[http://www.mouser.com/Search/ProductDetail.aspx?R=BLM21PG331SN1Dvirtualkey64800000virtualkey81-BLM21P331SG 700mA+ ferrite]||WE-KI_0805_B
|-
|LED1-LED2,LED2A-LED2,LED3A-LED2,LED4A,LED4A||8||[http://www.mouser.com/Search/ProductDetail.aspx?R=598-8110-107Fvirtualkey64500000virtualkey645-598-8110-107F  LED]
||CHIP-LED0805
|-
|R1,R5||2||[http://www.mouser.com/Search/ProductDetail.aspx?R=CRCW06032K00FKEAvirtualkey61300000virtualkey71-CRCW0603-2.0K-E3 2K]||R603
|-
|R2,R3,R4,R6||4||[http://www.mouser.com/Search/ProductDetail.aspx?R=CR0603-JW-102GLFvirtualkey65210000virtualkey652-CR0603-JW-102GLF 1K1]||R603
|-
|RN1,RN2,RN3||3||[http://www.mouser.com/ProductDetail/KOA-Speer/CN1J4KTTD103J/?qs=sGAEpiMZZMvrmc6UYKmaNX2LfocHtSe6r4Vuy0R5HWY%3d 10k]||RN8P-4R-CRA06S
|-
|VR1,VR2||2||[http://ph.mouser.com/ProductDetail/Microchip-Technology/MCP1801T-3302I-OT/?qs=sGAEpiMZZMsGz1a6aV8DcHtY22241HYI1mpZn%252bw2X9k%3d MCP1801T-3302I/OT]||SOT-23-5
|-
|VR3||1||[http://ph.mouser.com/ProductDetail/Microchip-Technology/MCP1801T-5002I-OT/?qs=sGAEpiMZZMsGz1a6aV8DcHtY22241HYIcWocDNLeLa8%3d MCP1801T-5002I/OT]||SOT-23-5
|}

* [https://www.mouser.com/ProjectManager/ProjectDetail.aspx?AccessID=6689d4738e Shopping cart at Mouser]

* [http://www.mouser.com/ProjectManager/ProjectDetail.aspx?AccessID=3430d84597 Shopping cart] at Mouser for v3.5-SOIC (SOIC sized PIC)

The latest sources and distributors are in the [http://dangerousprototypes.com/docs/Partlist master partlist]. See something missing? Please [http://dangerousprototypes.com/forum let us know].

== License ==
*Hardware: CC-0
*Firmware: CC-0
*Bootloader: GPL V3.0