| RoHS EU | Compliant |
| ECCN (USA) | EAR99 |
| Part Status | Active |
| HTS | 8542.31.00.15 |
| Automotive | No |
| PPAP | No |
| Familienname | C8051F38x |
| Befehlssatz-Architektur | CISC |
| Bausteinkern | 8051 |
| Core-Architektur | 8051 |
| Max. CPU-Frequenz (MHz) | 48 |
| Max. Taktfrequenz (MHz) | 48 |
| Datenbusbreite (bit) | 8 |
| Programmspeicherart | Flash |
| Programmspeicherkapazität | 64KB |
| RAM-Größe | 4.25KB |
| Programmierbarkeit | Yes |
| Schnittstellenart | I2C/SMBus/SPI/UART/USB |
| Anzahl der programmierbaren E/A | 25 |
| Anzahl der Timer | 6 |
| PWM | 2 |
| Anzahl der A/D-W | Single |
| A/D-W-Kanäle | 21 |
| A/D-W-Auflösung (bit) | 10 |
| USART | 0 |
| UART | 2 |
| USB | 1 |
| SPI | 1 |
| I2C | 2 |
| I2S | 0 |
| CAN | 0 |
| Ethernet | 0 |
| Watchdog | 1 |
| Analoge Komparatoren | 2 |
| Paralleler Master-Port | No |
| Echtzeituhr | Yes |
| Spezielle Funktionen | Programmable Counter Array |
| Mindestbetriebsspannung (V) | 1.8 |
| Typische Betriebsversorgungsspannung (V) | 2.5|3.3 |
| Max. Betriebsversorgungsspannung (V) | 5.25 |
| Mindestbetriebstemperatur (°C) | -40 |
| Max. Betriebstemperatur (°C) | 85 |
| Temperaturbereich Lieferant | Industrial |
| Verpackung | Tube |
| Befestigung | Surface Mount |
| Verpackungshöhe | 0.83 |
| Verpackungsbreite | 5 |
| Verpackungslänge | 5 |
| Leiterplatte geändert | 32 |
| Standard-Verpackungsname | QFN |
| Lieferantenverpackung | QFN EP |
| Stiftanzahl | 32 |
| Leitungsform | No Lead |
This C8051F381-GM microcontroller from Silicon Laboratories will make your CPU more versatile and quick. This microcontroller has a minimum operating temperature of -40 °C and a maximum of 85 °C. It has a maximum clock speed of 48 MHz. This device has a typical operating supply voltage of 2.5|3.3 V. Its minimum operating supply voltage of 1.8 V, while its maximum is 3.6 V. Its ADC resolution is 10. Its flash program memory is 64KB. This is a 8 bit processor. This device is based on the 8051 core architecture.
