
16-bit RISC microcontroller featuring a dsPIC core, 32KB Flash program memory, and 4KB RAM. Operates at a maximum clock and CPU frequency of 40 MHz, with 21 programmable I/Os. Includes dual ADCs with 10 channels each, a single 16-bit DAC, and multiple communication interfaces including I2C and SPI. Packaged in a 28-pin QFN-S EP surface-mount device with a wide operating temperature range of -40°C to 150°C.
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| Basic Package Type | Non-Lead-Frame SMT |
| Package Family Name | QFN |
| Package/Case | QFN-S EP |
| Lead Shape | No Lead |
| Pin Count | 28 |
| PCB | 28 |
| Package Length (mm) | 6 |
| Package Width (mm) | 6 |
| Package Height (mm) | 0.88 |
| Mounting | Surface Mount |
| Family Name | dsPIC33F |
| Data Bus Width | 16bit |
| Instruction Set Architecture | RISC |
| Maximum Clock Rate | 40MHz |
| Maximum CPU Frequency | 40MHz |
| Device Core | dsPIC |
| Program Memory Type | Flash |
| Program Memory Size | 32KB |
| RAM Size | 4KB |
| Number of Programmable I/Os | 21 |
| Core Architecture | dsPIC |
| Programmability | Yes |
| Number of Timers | 5 |
| Interface Type | I2C/SPI/UART |
| CAN | 0 |
| I2C | 1 |
| SPI | 2 |
| Ethernet | 0 |
| UART | 2 |
| USART | 0 |
| USB | 0 |
| I2S | 0 |
| Max Operating Supply Voltage | 3.6|3.9V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 150°C |
| ADC Channels | 10/10 |
| Number of ADCs | Dual |
| DAC Channels | 2 |
| DAC Resolution | 16bit |
| Number of DACs | Single |
| Cage Code | 60991 |
| EU RoHS | Yes |
| HTS Code | 8542310001 |
| Schedule B | 8542310000 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
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