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—— RapidECU-HMS
RapidECU-HMS is the hydrogen storage system controller, and for the batch matching. RapidECU-HMS is a 32-bit auto controller manufactured by huahai technology. The entire product is defined, designed and validated in accordance with ISO26262 standard.
• RapidECU-HMS Application Characteristics
Can be used for hydrogen injection controller.
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Basic Parameters |
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Micro processor |
MPC5746R, 32-bit, dual-core, 200MHz, hardware floating-point unit, ISO 26262 |
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Flash 4MB,SRAM 256KB,FRAM 64Kb |
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Power supply |
Power supply voltage: normal working voltage is 9V~32V, 1-channel external wake-up signal, 1-channel CAN FD is supported, any ID wake-up is specified |
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Sensor power supply: 3-channels 5V, allocated to 14 PINS, with voltage monitoring; 2-channels 12V, allocated to 4 Pin pins, with voltage monitoring |
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Input |
20-channels of analog input, including 10-channels of voltage input (7-channels 0-5V,3 channels 0-32V), 10-channels of resistance input (passive sensor) |
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6-channels switching input, low-pass filtering, 3-channels configuration for high efficiency, 3-channels configuration for low efficiency |
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5-channels frequency input, Hall type sensor signal (square wave signal) |
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Output |
12-channels high-edge driver, integrated hardware channel protection and diagnostic functions |
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Communication |
CAN, 3-channels, 2-channels CAN2.0b, ISO11898; 1 CAN FD compatible with CAN2.0b |
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Program flash |
CAN Bus-based Boot-loader online brush |
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Environment |
Working temperature: -40℃~+85℃, weight about 400g, shell material aluminum, external size 200mm×120mm×43mm |
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