2 layers79.4 × 58.4 mm
2 layers70 × 70 mm
Fwrtss
ynsta/fwrtss7Open source hardware and software project of a regulated soldering station for RT soldering tips
- Size
- 70 × 70 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 103
- Nets
- 70
- Pads
- 328
- Tracks, vias
- 473, 42
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 15 Sep 2014
- Updated
- 16 Sep 2014
Overview
Fwrtss is an open-source printed circuit board by ynsta, from the ynsta/fwrtss repository on GitHub. It is a 2-layer board of 70 × 70 mm with 103 parts on 70 nets, routed with 473 tracks and 42 vias.
It is built around the STM32F302C8T6, MC34151D and CAT24C64LI, with the LTC-4724G, IRLML9301TRPBF and IRFML8244TRPBF among its other parts. Its parts include 28 resistors, 25 capacitors, 6 ICs, 5 connectors and 4 switches. It belongs with the STM32 boards of this library.
Main components
11
STM32F302C8T6
LQFP-48(7x7)-40℃~+85℃ 12bit 12bit 16KB 2V~3.6V 32 Bit 37 64KB 72MHz ARM Cortex-M4 Built-in FLASH LQFP-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
MC34151D
SOIC-80℃~+70℃ 1.5A 1.5A 1.75V 15ns 2 31ns 35ns 36ns 6V~18V 6mA MOSFET Under Voltage Protection SOIC-8 Gate Drivers ROHSonsemiGate Drivers
CAT24C64LI
PDIP-8-40℃~+85℃ 0.4us、0.9us、3.5us 1,000,000 cycles 1.7V~5.5V 100 Years 1MHz 2mA 5ms 5uA 64Kbit Hardware write protection function、Noise suppression function、Built-in power-on reset (POR) I2C PDIP-8 EEPROM ROHSonsemiEEPROM
LTC-4724G
DIP-120.39 12.8mmx30.02mmx7mm 3 7 Segment 75mW Common Cathode Green DIP-12 LED Segment Displays ROHSLite-OnLED Segment Displays
IRLML9301TRPBF
SOT-23-55℃~+150℃ 1 P-Channel 1.3W 2.4V 3.6A 30V 388pF 4.8nC@4.5V 64mΩ@10V SOT-23 MOSFETs ROHSInfineon TechnologiesMOSFETsIRFML8244TRPBF
SOT-231 N-channel 1.25W 110pF 2.35V 25V 41mΩ@4.5V 430pF 49pF 5.4nC@10V 5.8A N-Channel SOT-23 MOSFETs ROHSInfineon TechnologiesMOSFETs
35RAPC4BH3
插件,6x14mm3.5mm Headphone Jack Copper alloy Silver 插件,6x14mm Audio Connectors ROHSSwitchcraftAudio Connectors (Headphones)
RAPC712X
Throughhole11mm 14.5mm 2.49mm 5A 6.3mm 9mm DC Power Jack Right Angle Throughhole DC Power Connectors ROHSSwitchcraftDC Power Connectors
SDDJE12400
插件- O -10℃~+55℃ 10,000 cycles 10A 14mm 15mm 23.9mm 250V Black Concave Bend No PC Pin SPST Plugin Rocker Switches ROHSALPSALPINERocker Switches
STP10P6F6
TO-220-55℃~+175℃ 1 P-Channel 10A 130mΩ@10V 20pF 2V 30W 340pF 6.4nC@10V 60V TO-220 MOSFETs ROHSSTMicroelectronicsMOSFETsXM7D-0512
插件插件 USB Connectors ROHSOmronUSB Connectors
README
README.mdfwrtss
FWRTSS is an open source hardware and software project of a temperature controlled soldering station designed to be used with Weller RT soldering tips.
The majority of the software used to build and debug this project are also open source:
-
KiCad (5126) for PCB design with the amazing new interactive router from CERN team.
-
ARM cross GCC (4.8.3) & binutils,
-
GDB cross, stlink,
-
dfu-util,
-
python, pyside, pyqtgraph,
-
scons, make
-
asciidoc,
-
emacs,
-
...
The main goal of this project was to teach myself some new stuffs as it is my first real project with a stm32 MCU and also my first surface mount PCB project with 0.5mm pitch components. Disclaimer
Warning
A SOLDERING STATION IS A DANGEROUS TOOL
FWRTSS open source software and hardware are provided "as is" and any express or implied warranties, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose are disclaimed. in no event shall Stany MARCEL be liable for any direct, indirect, incidental, special, exemplary, or consequential damages (including, but not limited to, procurement of substitute goods or services; loss of use, data, or profits; or business interruption) however caused and on any theory of liability, whether in contract, strict liability, or tort (including negligence or otherwise) arising in any way out of the use of this tool (in whole or in part), even if advised of the possibility of such damage.
Parts
103| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 10K | RSMD:0805 | R1, R2, R3, R14, R16, R22, R23, R24, R25, R26 |
| 10 | ~ | TP:TP2 | TP1, TP2, TP3, TP4, TP5, TP6, TP7, TP8, TP9, TP10 |
| 9 | IRLML9301TRPBF | Transistors_SMD:sot23 | QP1, QP2, QP3, QP4, QP5, QP7, QP8, QP9, QP10 |
| 8 | 0.1uF | CSMD:0805 | C4, C6, C12, C13, C15, C21, C22, C23 |
| 8 | 220 | RSMD:0805 | R4, R5, R6, R7, R8, R9, R10, R11 |
| 5 | 0.01uF | CSMD:0805 | C2, C8, C19, C24, C25 |
| 5 | IRFML8244TRPBF | Transistors_SMD:sot23 | QN1, QN2, QN3, QN4, QN5 |
| 4 | 10uF | Capacitors_ThroughHole:Capacitor5x11RM2.5 | C5, C7, C10, C14 |
| 4 | 22 | RSMD:0805 | R12, R13, R17, R18 |
| 4 | CONN_1 | Connect:1pin | MH1, MH2, MH3, MH4 |
| 3 | 100K | RSMD:0805 | R15, R27, R28 |
| 2 | 12pF | CSMD:0603 | C16, C17 |
| 2 | 1K | RSMD:0805 | R20, R21 |
| 2 | 1nF | CSMD:0805 | C1, C3 |
| 2 | 4.7uF | CSMD:0805 | C9, C20 |
| 2 | SS14-E3/61T | DSMD:DO214AC | D1, D2 |
| 1 | 1.5K | RSMD:0805 | R19 |
| 1 | 1uF | CSMD:0805 | C18 |
| 1 | 35RAPC4BH3 | Switchcraft:35RAPC4BH3 | J2 |
| 1 | 470uF | Capacitors_ThroughHole:Capacitor10x21RM5 | C11 |
| 1 | 5/8.5A | Fuse_Holders_and_Fuses:Fuse_TE5_Littlefuse-395Series | F1 |
| 1 | 8M | X:X-TH-8.8-dia3.2 | X1 |
| 1 | AD8495 | Housings_SSOP:MSOP-8 | U4 |
| 1 | BOOT | SW:EVQ2 | SW2 |
| 1 | CAT24C64 | Housings_SOIC:SOIC-8_N | U6 |
| 1 | CONN_8X2 | Pin_Headers:Pin_Header_Straight_2x08 | P1 |
| 1 | LD1086DT33TR | SMD_Packages:DPAK2 | U5 |
| 1 | LOGO | LOGO:ynsta | G*** |
| 1 | LTC4724 | LED:LTC-4724 | U2 |
| 1 | MC34151 | Housings_SOIC:SOIC-8_N | U3 |
| 1 | PEC12R-4x25F-Sxxxx | SW:PEC12R-4x25F-Sxxxx | SW4 |
| 1 | RAPC712X | Switchcraft:RAPC722X | J1 |
| 1 | RESET | SW:EVQ2 | SW3 |
| 1 | SDDJE12400 | SW:SDDJE12400 | SW1 |
| 1 | STM32F302C8T6 | ST:LQFP48 | U1 |
| 1 | STP10P6F6 | Transistors_TO-220:TO-220_FET-GDS_Horizontal_LargePads | QP6 |
| 1 | Serial | Pin_Headers:Pin_Header_Straight_1x04 | P2 |
| 1 | Symbol_OSHW-Logo_SilkScreen_07Jul2012 | Symbols:Symbol_OSHW-Logo_SilkScreen | SYM |
| 1 | XM7D-0512 | Omron:XM7D-0512 | J3 |
Questions
How big is the Fwrtss PCB?
It measures 70 × 70 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Fwrtss use?
103 parts, built around the STM32F302C8T6, MC34151D, CAT24C64LI and LTC-4724G. 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 Fwrtss KiCad files?
From the ynsta/fwrtss repository on GitHub, at the commit this page was made from: the board is eda/fwrtss.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Fwrtss design in my own project?
Its repository states no licence, so its author keeps all rights: ask ynsta before reusing the design.
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