| Program Memory Type | Flash |
| Maximum Expanded Memory Size | 64KB |
| Data Bus Width (bit) | 8 |
| SPI | 1 |
| Special Features | Programmable Counter Array |
| Supplier Package | QFN |
| Instruction Set Architecture | CISC |
| Core Architecture | 8051 |
| Family Name | C8051F35x |
| Maximum Operating Supply Voltage (V) | 3.6 |
| Maximum Clock Rate (MHz) | 50 |
| EU RoHS | Compliant |
| PWM | 3 |
| Supplier Temperature Grade | Industrial |
| DAC Channels | 2 |
| Standard Package Name | QFN |
| Pin Count | 28 |
| Mounting | Surface Mount |
| USART | 0 |
| CAN | 0 |
| Lead Shape | No Lead |
| Ethernet | 0 |
| Packaging | Tape and Reel |
| Program Memory Size | 8KB |
| Typical Operating Supply Voltage (V) | 3 |
| Number of DACs | Single |
| Programmability | Yes |
| PCB changed | 28 |
| ECCN (US) | EAR99 |
| DAC Resolution (bit) | 8 |
| Device Core | 8051 |
| ADC Channels | 8 |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 85 |
| No. of Timers | 4 |
| Package Height | 0.88 |
| I2C | 1 |
| Interface Type | I2C/SMBus/SPI/UART |
| Maximum CPU Frequency (MHz) | 50 |
| Number of ADCs | Single |
| USB | 0 |
| RAM Size | 768B |
| UART | 1 |
| ADC Resolution (bit) | 16 |
| I2S | 0 |
| Package Length | 5 |
| CECC Qualified | No |
| Part Status | Active |
| Number of I/Os | 17 |
| Package Width | 5 |
| Minimum Operating Supply Voltage (V) | 2.7 |
