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Merge pull request #101 from JJassonn69/fix/readme-bom-sensor-counts

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docs(readme): correct STM32 peripheral counts and locations to match production BOM
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Jason
2026-04-17 17:21:59 +03:00
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parent 754d919e44 5d5e9ff297
commit 12b549dafb
1 changed files with 4 additions and 4 deletions
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README.md
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@@ -67,13 +67,13 @@ The AERIS-10 main sub-systems are:
- Clock Generator (AD9523-1) - Clock Generator (AD9523-1)
- 2x Frequency Synthesizers (ADF4382) - 2x Frequency Synthesizers (ADF4382)
- 4x 4-Channel Phase Shifters (ADAR1000) for RADAR pulse sequencing - 4x 4-Channel Phase Shifters (ADAR1000) for RADAR pulse sequencing
- 2x ADS7830 ADCs (on Power Amplifier Boards) for Idq measurement - 2x ADS7830 8-channel I²C ADCs (Main Board, U88 @ 0x48 / U89 @ 0x4A) for 16x Idq measurement, one per PA channel, each sensed through a 5 mΩ shunt on the PA board and an INA241A3 current-sense amplifier (x50) on the Main Board
- 2x DAC5578 (on Power Amplifier Boards) for Vg control - 2x DAC5578 8-channel I²C DACs (Main Board, U7 @ 0x48 / U69 @ 0x49) for 16x Vg control, one per PA channel; closed-loop calibrated at boot to the target Idq
- GPS module for GUI map centering - GPS module (UM982) for GUI map centering and per-detection position tagging
- GY-85 IMU for pitch/roll correction of target coordinates - GY-85 IMU for pitch/roll correction of target coordinates
- BMP180 Barometer - BMP180 Barometer
- Stepper Motor - Stepper Motor
- 8x ADS7830 Temperature Sensors for cooling fan control - 1x ADS7830 8-channel I²C ADC (Main Board, U10) reading 8 thermistors for thermal monitoring; a single GPIO (EN_DIS_COOLING) switches the cooling fans on when any channel exceeds the threshold
- RF switches - RF switches
- **16x Power Amplifier Boards** - Used only for AERIS-10E version, featuring 10Watt QPA2962 GaN amplifier for extended range - **16x Power Amplifier Boards** - Used only for AERIS-10E version, featuring 10Watt QPA2962 GaN amplifier for extended range