2249bba923
* lambda-x2: revork aux outputs, remove useless protection in LSU * lambda-x2: switch to 64-pin MCU * lambda-x2: add HSE, move pump to DAC outputs * lambda-x2: move BT to UART4/USART3 * lambda-x2: ocsillator fix * lambda-x2: fix RC filter values on heater voltage ADC inputs * lambda-x2: fuse, Vbat sense, resistor in sense * lambda-x2: diagnostic for AUX out, PWM noise cancelation, etc * lambda-x2: jtag, adc channels, one more led, BT en, etc * lambda-x2: update PCB dimentions, connector footprint, etx * lambda-x2: update * lambda-x2: final update, rev1 * lambda-x2: rev1: fabrication files |
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|---|---|---|
| .. | ||
| export | ||
| 33311-24AW-2.STEP | ||
| 33311-24AW-2.kicad_mod | ||
| 33311-24AW-2.kicad_sym | ||
| JDY-33.STEP | ||
| JDY-33.kicad_mod | ||
| JDY-33.kicad_sym | ||
| egt.kicad_sch | ||
| fp-info-cache | ||
| fp-lib-table | ||
| lambda-x2.kicad_pcb | ||
| lambda-x2.kicad_pro | ||
| lambda-x2.kicad_sch | ||
| lambda-x2.kicad_sch-bak | ||
| lsu.kicad_sch | ||
| readme.md | ||
| wideband_controller-cache.lib | ||
readme.md
See https://github.com/mck1117/wideband
See rusEFI forum: F103 dual channel wideband controller + EGT + 2 x AUX In + 2 Aux out
- STM32F103 dual channel wideband AFR controller supporting Bosch LSU4.9 (LSU4.2 and LSU_ADV work in progress)
- CAN and analog output
- x2 EGT input using MAX31855KASA or MAX31856
- x2 auxilary analog input: 0..5V with pull-up or pull-down (configurable by soldering resistor). One can be used to source 5V to external sensor.
- x2 2 auxilary output 0..5V. Also can be used for slow PWM signal output.
- x2 open drain outputs: BTS3028 (5A)
- Bluetooth TunerStudio connectivity
See also https://github.com/rusefi/rusefi/wiki/WBO
Bluetooth
No extra steps needed to initialize JDY-33. Default baud rate is 115200.
Firmware Upload
Changelog
rev 1
- initial programming usability
rev 0
Seems to work with proper C10/C35 using https://github.com/rusefi/wideband/releases/tag/20230210-does-not-match-binaris