donsmrkatz / PASS

Project Information

Description
(personal ambient space sensor) Humitity,Temperature,Pressure,Real Time Clock,stores it to a EEPROM,LiPo Battery charge,USB recharge
Watchers
3
Collaborators

Schematic and PCB Layout

Bill of Materials

Reference
Description
Manufacturer
Part Number
Package
Verified
Actual Part
Qty
Unit Cost
Order Qty
Total Cost
4 Solder Pad Surface Mount No Digi-key Number 1 ?? 0 0
R10, R12, R7, R8 Generic Resistor (10000000) Generic Resistor (10000000) 0805 (2012 metric) No Digi-key Number 4 ?? 0 0
J5, J6, J7 DF57-4P-1.2V(21) HiRos pin header 1.2 flat 4 pin (general pin names) SMD No Digi-key Number 3 ?? 0 0
U8 Miniature SPI Digital Barometer Freescale Semiconductor MPL115A1 No Digi-key Number 1 ?? 0 0
U3 Real-time Clock Texas Instruments BQ32000DR SOIC8 296-38884-5-ND 1 2.39 1 2.39
U7 Miniature single-cell, fully integrated Li-Ion and Li-Polymer charge management controller Microchip MCP73831T SOT23-5 MCP73831T-2DCI/OTTR-ND 1 0.56 1 0.56
R3, R11, R9 Generic Resistor (10000) Generic Resistor (10000) 0805 (2012 metric) No Digi-key Number 3 ?? 0 0
X1 32.768kHz Crystal 20ppm CTS Components TF322P32K7680 CTX1160TR-ND 1 1.17 1 1.17
C4, C7, C8 100 nF Capacitor Kemet C0805C104J1RALTU 0805 399-6359-2-ND 2 0.51 2 1.02
C10, C11, C13, C9 1 uF Capacitor Kemet C0603C105K9PACTU 0603 399-7848-2-ND 4 0.1 4 0.4
U4 Digital Relative Humidity sensor with Temperature output Measurement Specialties Measurement Specialties HTU21D DFN6 No Digi-key Number 1 ?? 0 0
J3, J4 Substrate Twin (Pair) Cable Swing-Lock Connector for Low-Profile Power Source HiRos DF57-5P-1.2V(21) SMD No Digi-key Number 2 ?? 0 0
R6 Generic Resistor (2000) Generic Resistor (2000) 0805 (2012 metric) No Digi-key Number 1 ?? 0 0
S2 No description COPAL Copal CUS-12TB No Digi-key Number 1 ?? 0 0
U2 Voltage Regulator Microchip MCP1700T-3302E/TT SOT-23 MCP1700T1802ETTTR-ND 1 0.37 1 0.37
R4 Generic Resistor (4700) Generic Resistor (4700) 0805 (2012 metric) No Digi-key Number 1 ?? 0 0
R14 Generic Resistor (1000) Generic Resistor (1000) 0805 (2012 metric) No Digi-key Number 1 ?? 0 0
U1 Atmel ATmega328 TQFP32 Atmel ATMEGA328-AU TQFP32 No Digi-key Number 1 ?? 0 0
R13, R5 Generic Resistor (330) Generic Resistor (330) 0805 (2012 metric) No Digi-key Number 2 ?? 0 0
J2 USB Micro B - Standard (Bottom mount), Shell SMT Hirose ZX62-B-5PA SMT_USB_MICROB No Digi-key Number 1 ?? 0 0
C5, C6 Generic Capacitor (4.7e-06F) Generic Capacitor (4.7e-06F) 0805 (2012 metric) No Digi-key Number 2 ?? 0 0
D2, D1 Generic LED Generic LED 0805 (2012 metric), polarized No Digi-key Number 2 ?? 0 0
C1 100 nF Capacitor Kemet C0805C104J1RALTU 0805 (2012 metric) 399-6359-2-ND 1 0.51 1 0.51
S3 7914 4 mm SMD & Through-hole Sealed Key Switch Bourns 7914J-1-000E SMT_ EG1861-ND 1 0.29 1 0.29
J1 2-MM Pitch Disconnectable Crimp Style Connector JST B2B-PH-SM4-TB HDR2 455-1734-2-ND 1 0.55 1 0.55
Y5 8.000MHz Ceramic Resonator Murata CSTCE8M00G55-R0 3-SMD, Non-Standard 490-1195-2-ND 1 0.46 1 0.46
U6 Standard STMicroelectronics M24M02-DRMN6TP 8-SOIC 497-11600-2-ND 0 0 0 0.0
BAT Coin cell holder 1225 Linx BAT-HLD-012-SMT 1225 BAT-HLD-012-SMT-ND 1 0.28 1 0.28

Export Design Data

Open JSON Format
All model data in Upverter's Open JSON export format (more info)
Gerber Format (RS-274X extended)
CAD to CAM transfer instructions (more info)
NC Drill (Excellon)
NC drill and route machine instructions (more info)
XYRS
X-Y, rotation and side data for Pick and Place assembly (CSV)
Schematic PNG
Schematic in image form
High-Res Schematic PNG
High resolution image form
Schematic SVG
Schematic in SVG form
Schematic PDF
Schematic in PDF form
3D Model (Step)
3D model of the board and components
PADS Layout Netlist
Export your schematic into a third-party layout tool
Dimension Drawing
Export the board outline, holes, and rulers
Assembly Drawing
Export the board outline, part designators, and locations
Issues List
CSV-formatted list of all issues associated with this design
Net List
CSV-formatted list of all nets
Bill of Materials
Identical parts grouped
Bill of Materials (split)
Identical parts separated
Drill Chart
CSV-formatted drill chart

Embed Design

iframe
markdown