
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Motor Driver ICs/Stepper Motor Driver | |
| Manufacturer | Asahi Kasei Microdevices | |
| Package | QFN-32-EP(5x5) | |
| Operating Temperature | -40℃~+85℃ | |
| Number of H-bridges | 2 | |
| Technology | Yes | |
| Step Resolution | 64 | |
| Features | Over temperature protection、Under-voltage lockout、Motor step-out prevention function、Built-in charge pump | |
| Drive Type | Bipolar Driver | |
| Control Voltage | 3V~5.5V | |
| RDS(on) | 1Ω | |
| Interface | SPI |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
AP1021AEN technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Motor Driver ICs/Stepper Motor Driver | |
| Manufacturer | Asahi Kasei Microdevices | |
| Package | QFN-32-EP(5x5) | |
| Operating Temperature | -40℃~+85℃ | |
| Number of H-bridges | 2 | |
| Technology | Yes | |
| Step Resolution | 64 | |
| Features | Over temperature protection、Under-voltage lockout、Motor step-out prevention function、Built-in charge pump | |
| Drive Type | Bipolar Driver | |
| Control Voltage | 3V~5.5V | |
| RDS(on) | 1Ω | |
| Interface | SPI |
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Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

AP1021AEN datasheets or manufacturer documentation.
Datasheet: AP1021AEN Datasheet (PDF)
The AP1021AEN schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.