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Updated Micropendous-32U4 and Micropendous-1287 BillOfMaterials

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opendous
2010-02-25 19:29:51 +00:00
parent 7db2a2cd92
commit 6648a4248b
2 changed files with 68 additions and 29 deletions
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52
Micropendous/Design/Micropendous-1287/Micropendous-1287_BillOfMaterials.txt
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@@ -1,23 +1,45 @@
Not yet complete.
QTY, Manufacturer Part# , Cost($USD each) - References - Description
2 , ? , 0.00 - C?? - CAPACITOR CERAMIC 24pF 0805
2 , ? , 0.00 - C?? - CAPACITOR CERAMIC 0.01uF 0805
9 , ? , 0.00 - C?? - CAPACITOR CERAMIC 0.1uF 0805
2 , ? , 0.00 - C?? - CAPACITOR CERAMIC 1uF 0805
5 , LMK212BJ106KG-T , 0.00 - C?? - CAPACITOR CERAMIC 10uF 0805 X5R 10V
1 , ? , 0.00 - C?? - CAPACITOR TANTALUM 120uF 1206 6V+
3 , ? , 0.00 - R?? - RESISTOR 0 OHM 0805
2 , ? , 0.00 - R?? - RESISTOR 22 OHM 0805 1%
2 , ? , 0.00 - R?? - RESISTOR 10K OHM 0805
1 , ? , 0.00 - R?? - RESISTOR 15K OHM 0805
2 , ? , 0.00 - R?? - RESISTOR 47K OHM 0805
3 , CG0603MLC-05LE , 0.23 - CR? - SUPPRESSOR ESD 5VDC 0603 SMD
3 , ? , 0.00 - L?? - FERRITE BEAD 33 OHM 0805
1 , ABLS-16.000MHZ , 0.46 - X1 - CRYSTAL 16.000 MHZ 18PF HC49US 30ppm
2 , P12940SCT-ND , 0.30 - SW? - EVQ Push Button Switch 6.5mm x 6mm
1 , UX60-MB-5ST , 1.18 - U1 - CONN RECEPT MINI-B USB2.0 5POS
1 , 151-1082-ND , 1.10 - U2 - CONN USB JACK TYPE A VERT STR
1 , 2908-05WB-MG , 1.23 - U3 - CONN EJECT MICROSD PUSH-PUSH SMD
1 , 609-3243-ND , 0.35 - U4 - 5x2 0.1" Unshrouded Male Header
1 , AT90USB1287-AU ,15.00 - IC1 - AT90USB1287 USB AVR TQFP64
1 , AP2161WG , 0.00 - IC2 - USB Power Switch Active Low SOT23-5 (SOT25)
1 , TS3USB221DRCR , 2.10 - IC3 - IC USB SWITCH DUAL 1X2 10SON
1 , 74VHC573 , 0.00 - IC4 - Latch SOIC20
1 , 428-1965-ND , 2.52 - IC5 - SRAM 5V 1MBIT CY7C1019D TSOPII32
1 , TXB0108 , 2.00 - IC6 - 8Bit Bidirectional Buffer TSSOP20
1 , LDS3985M33R , 0.00 - IC7 - REGULATOR 3.3V SOT23-5 (SOT25)
2 , ? , 0.00 - P? - Single Row 30x1 Unshrouded Male Headers
1 , ? , 0.00 - P3 - 0.1" 3POS Female Receptacle
-----------------------Total:
Open the design in KiCAD and CVpcb will list all footprints.
Micropendous-1287_Assembly.svg shows component placement and values.
Notes: - this board is designed for the AT90USB1287-AU, the TQFP version
- 10uF capacitors are 0805 size and should be X5R +/-20% 10V or better
- all capacitors and resistors are 0805 unless otherwise noted
- precision components are noted as such, all other parts can be standard
- 16MHz Crystal - HC49-US +/- 30ppm ~20pF load
- the microSD connector is the 3M 290805, DigiKey Part# 3M5607CT-ND
- Schottky Rectifier Diode - MBR120VLSF or MBRX120 in SOD-123
- USB Switch - TS3USB221DRCR
- USB Power Switch - AP2161WG - Active Low SOT23-5 (SOT25) or similar
- Regulator - 300mA SOT23-5 (SOT25) such as the LDS3985M33R - check your
regulator's datasheet to make sure pinout is compatible
Notes: - Component costs listed are for single quantity orders from DigiKey
- all components not specified can be standard stock
- the top and bottom edge headers - 36-Pin Single Row 0.1" 68000-436HLF
- TXB0108 can be replaced with TXS0108, ADG3300, or MAX3002 - or any compatible
TSSOP20 bidirectional voltage translator operating at 4MBit/s or more
- USB-A vertical connector can be DigiKey Part# 151-1114-ND or similar
- USB-miniB can be DigiKey Part# H2959CT-ND or similar
- all other components are standard or have no footprint variations
- IC7 3.3V regulator can be any 200mA+ regulator in SOT23-5 with same pinout
- IC2 USB Power Switch - AP2161WG - Active Low SOT23-5 (SOT25) or similar

45
Micropendous/Design/Micropendous-32U4/Micropendous-32U4_BillOfMaterials.txt
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@@ -1,19 +1,36 @@
Not yet complete.
QTY, Manufacturer Part# , Cost($USD each) - References - Description
2 , ? , 0.00 - C?? - CAPACITOR CERAMIC 24pF 0805
1 , ? , 0.00 - C?? - CAPACITOR CERAMIC 0.01uF 0805
4 , ? , 0.00 - C?? - CAPACITOR CERAMIC 0.1uF 0805
4 , ? , 0.00 - C?? - CAPACITOR CERAMIC 1uF 0805
1 , ? , 0.00 - C?? - CAPACITOR CERAMIC 4.7uF 0805
2 , LMK212BJ106KG-T , 0.00 - C?? - CAPACITOR CERAMIC 10uF 0805 X5R 10V
1 , ? , 0.00 - C?? - CAPACITOR TANTALUM 22uF 1206 6V+
2 , ? , 0.00 - R?? - RESISTOR 22 OHM 0805 1%
1 , ? , 0.00 - R?? - RESISTOR 120 OHM 0805 1%
1 , ? , 0.00 - R?? - RESISTOR 221 OHM 0805 1%
2 , ? , 0.00 - R?? - RESISTOR 47K OHM 0805
2 , ? , 0.00 - L?? - FERRITE BEAD 33 OHM 0805
1 , MBR120VLSFT1G , 0.53 - D2 - DIODE SCHOTTKY 20V 1A SOD123FL
2 , CG0603MLC-05LE , 0.23 - CR? - SUPPRESSOR ESD 5VDC 0603 SMD
1 , ? , 0.00 - U5 - 1117 REGULATOR LDO ADJUSTABLE SOT223
1 , UX60-MB-5ST , 1.18 - U3 - CONN RECEPT MINI-B USB2.0 5POS
1 , S3404-ND , 0.00 - ?? - 0.1" 3POS Male Header Unshrouded
1 , 3M9322-ND , 0.00 - ?? - 0.1" Shunt Jumper
1 , ABLS-8.000MHZ , 0.46 - X1 - CRYSTAL 8.000 MHZ 18PF HC49US 30ppm
1 , ATMEGA32U4-AU , 4.73 - IC1 - ATmega32U4 USB AVR TQFP44
1 , 2908-05WB-MG , 1.23 - U3 - CONN EJECT MICROSD PUSH-PUSH SMD
2 , P12940SCT-ND , 0.30 - SW? - EVQ Push Button Switch 6.5mm x 6mm
-----------------------Total:
Open the design in KiCAD and CVpcb will list all footprints.
Micropendous-32U4_Assembly.svg shows component placement and values.
Notes: - this board is designed for the ATMEGA32U4-AU, the TQFP version
- 10uF capacitors are 0805 size and should be X5R +/-20% 10V or better
- all capacitors and resistors are 0805 unless otherwise noted
- precision components are noted as such, all other parts can be standard
- 8MHz Crystal - HC49-US +/- 30ppm ~20pF load
- the VCC_Sel Jumper and pins are DigiKey Part# S3404-ND, and 3M9322-ND
- the microSD connector is the 3M 290805, DigiKey Part# 3M5607CT-ND
- Schottky Rectifier Diode - MBR120VLSF or MBRX120 in SOD-123
- Regulator - 1117-Adj in SOT223 - check your regulator's datasheet for best value of the 1206 tantalum capacitor
- USB-A vertical connector can be DigiKey Part# 151-1114-ND or similar
- USB-miniB can be DigiKey Part# H2959CT-ND or similar
- all other components are standard or have no footprint variations
Notes: - Component costs listed are for single quantity orders from DigiKey
- all components not specified can be standard stock
- the 4.7uF capacitor can be replaced by a 10uF capacitor
- Schottky Rectifier Diode - MBR120VLSF or MBRX120 in SOD-123
- Regulator - 1117-Adj in SOT223 - check your regulator's datasheet for best
value of the 1206 tantalum capacitor