The C8051F389-GQ is a 32-pin LQFP microcontroller with an 8-bit 48 MHz CPU and 25 I/O lines. It operates within a supply voltage range of 1.8 to 3.6V and has 65,536 words of ROM. The device features PWM channels and an ADC, but lacks DMA channels. It is suitable for use in a variety of applications requiring a compact, high-performance microcontroller.
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| Number of Terminals | 32 |
| Terminal Position | QUAD |
| Width | 7 |
| Length | 7 |
| Supply Voltage-Nom | 3.3 |
| Supply Voltage-Min | 1.8 |
| Supply Voltage-Max | 3.6 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 25 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 8 |
| Speed | 48 |
| ROM (words) | 65536 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | NO |
| RoHS | Yes |
| HTS Code | 8542.31.00.01 |
| REACH | unknown |
| Military Spec | False |
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