2 layers100 × 40 mm
2 layers140 × 75 mm
AWG
F6ITU/AWG14poor man's function generator
- Size
- 140 × 75 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 81
- Nets
- 64
- Pads
- 368
- Tracks, vias
- 386, 39
- Pours
- 11
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 9 Dec 2021
- Updated
- 2 Dec 2023
Overview
AWG is an open-source printed circuit board by F6ITU, from the F6ITU/AWG repository on GitHub. It is a 2-layer board of 140 × 75 mm with 81 parts on 64 nets, routed with 386 tracks and 39 vias.
It is built around the AD8055ARZ, L7805 and L7812, with the L7905, L7912 and NTE2633 among its other parts. Its parts include 33 resistors, 21 capacitors, 14 connectors, 6 ICs and 2 diodes. It belongs with the RP2040 boards of this library.
Main components
7
AD8055ARZ
SOIC-8-40℃~+125℃ -5V~5V 1 1.2uA 1.4V/ns 10uV/℃ 5.4mA 5mV 60mA 6nV/√Hz@100kHz 82dB ESD protection SOIC-8 Operational Amplifier ROHSAnalog DevicesOperational Amplifier
L7805
TO-220ST0℃~+125℃@(Tj) 1 1.2A 20V 2V@(1A) 42uV 500uA 5V 73dB@(120Hz) Fixed Positive Short Circuit Protection TO-220ST Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSOSENVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
L7812
TO-220ST0℃~+125℃@(Tj) 1 1.2A 12V 2V@(1A) 30V 71dB@(120Hz) 76uV Fixed Positive Short Circuit Protection TO-220ST Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSOSENVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsL7905
TO-220TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSKTPUncategorised
L7912
TO-220ST0℃~+125℃@(Tj) 1 1.2A 12V 200uV 2V@(1A) 35V 3mA 60dB@(120Hz) Fixed Negative Over Voltage Protection、Short Circuit Protection TO-220ST Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSOSENVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
NTE2633
TO-1261 NPN 1.2GHz 20 20uA 300mA 3V 3W 95V NPN TO-126 Bipolar (BJT)NTE ElectronicsBipolar (BJT)
NTE2634
TO-126Bipolar (BJT)NTE Electronics
README
README.mdAWG
poor man's function generator
Ce projet est une stricte copie du générateur de signaux complexes à base de raspberry pi zero (processeur 2040) publié par Wolf2018 https://www.instructables.com/Poor-Mans-Waveform-Generator-Based-on-RP2040-Raspb/
lui même dérivé du projet rgco https://www.instructables.com/Arbitrary-Wave-Generator-With-the-Raspberry-Pi-Pic/ reposant sur un raspberry pi pico (processeur 2020)
Les droits sont détenus par l'éditeur Autodesk, il s'agit donc d'un projet "publié" mais non open source, non open hardware, totalement "propriétarisé" par l'éditeur.
Les firmwares et instructions de montage sont à récupérer sur le site instructable, et ne peuvent être intégré sur ce dépot
Parts
81| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | 1k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R16, R17, R18, R19, R20, R21, R22, R23, R24, R31, R32, R1001, R1002, R1003, R1004, R1005 |
| 13 | 100n | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3, C4, C5, C9, C1003, C1004, C1007, C1008, C1011, C1012, C1013, C1015, C1017 |
| 11 | 2k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R25 |
| 8 | Conn_01x01 | MountingHole:MountingHole_3.2mm_M3_Pad_Via | J1005, J1006, J1007, J1008, J1009, J1010, J1011, J1012 |
| 6 | 100u 50V | Capacitor_THT:CP_Radial_D10.0mm_P2.50mm_P5.00mm | C1001, C1002, C1005, C1006, C1009, C1010 |
| 2 | 3R3 | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | R33, R34 |
| 2 | 4148 | Diode_SMD:D_MicroMELF_Handsoldering | D1, D2 |
| 2 | 680R | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R27, R28 |
| 2 | Conn_01x05 | Connector_Molex:Molex_KK-254_AE-6410-05A_1x05_P2.54mm_Vertical | J1002, J1013 |
| 2 | Heatsink | Heatsink:Heatsink_Aavid-TV5G_TO220_Horizontal | HS1001, HS1002 |
| 1 | 100R | Potentiometer_THT:Potentiometer_Piher_PT-10-V10_Vertical_Hole | RV1 |
| 1 | 1mF | Capacitor_SMD:C_1812_4532Metric_Pad1.57x3.40mm_HandSolder | C6 |
| 1 | 20k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R26 |
| 1 | 27R | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R30 |
| 1 | 3.3p | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C7 |
| 1 | AD8055ARZ | Package_SO:SO-8_3.9x4.9mm_P1.27mm | U3 |
| 1 | Conn afficheur | Connector_Molex:Molex_KK-254_AE-6410-10A_1x10_P2.54mm_Vertical | J2 |
| 1 | Conn_01x03 | Connector_Molex:Molex_KK-254_AE-6410-03A_1x03_P2.54mm_Vertical | J1001 |
| 1 | Conn_01x06 | Connector_Molex:Molex_KK-254_AE-6410-06A_1x06_P2.54mm_Vertical | J1003 |
| 1 | L7805 | Package_TO_SOT_SMD:TO-252-2 | U1003 |
| 1 | L7812 | Package_TO_SOT_SMD:TO-252-2 | U1001 |
| 1 | L7905 | Package_TO_SOT_SMD:TO-252-2 | U1004 |
| 1 | L7912 | Package_TO_SOT_SMD:TO-252-2 | U1002 |
| 1 | NTE2633 | Package_TO_SOT_THT:TO-220-3_Horizontal_TabDown | Q1001 |
| 1 | NTE2634 | Package_TO_SOT_THT:TO-220-3_Horizontal_TabDown | Q1002 |
| 1 | Pico | Pi_Pico:RPi_Pico_SMD_TH | U1 |
| 1 | SMA | SMA_PINS:SMA_EDGE_NRW | J5 |
Questions
How big is the AWG PCB?
It measures 140 × 75 mm and has 2 copper layers, 1.6 mm thick.
What parts does the AWG use?
81 parts, built around the AD8055ARZ, L7805, L7812 and L7905. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the AWG KiCad files?
From the F6ITU/AWG repository on GitHub, at the commit this page was made from: the board is AWG.kicad_pcb and its schematic AWG.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the AWG design in my own project?
Its repository states no licence, so its author keeps all rights: ask F6ITU before reusing the design.
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