
| Instruction Set Architecture | RISC |
| Device Core | ARM Cortex M0+ |
| Core Architecture | ARM |
| Maximum CPU Frequency (MHz) | 48 |
| Maximum Clock Rate (MHz) | 48 |
| Data Bus Width (bit) | 32 |
| Program Memory Type | Flash |
| Program Memory Size | 128KB |
| RAM Size | 19KB |
| Programmability | Yes |
| Interface Type | CAN/I2C/SPI/UART |
| Number of I/Os | 43 |
| No. of Timers | 4 |
| Number of ADCs | Single |
| ADC Channels | 13 |
| ADC Resolution (bit) | 12 |
| Watchdog | 1 |
| Analog Comparators | 1 |
| Special Features | CAN Controller |
| Minimum Operating Supply Voltage (V) | 2.7 |
| Typical Operating Supply Voltage (V) | 3.3|5 |
| Maximum Operating Supply Voltage (V) | 5.5 |
| Minimum Operating Temperature (ºC) | -40 |
| Maximum Operating Temperature (ºC) | 105 |
| Packaging | Tray |
| Mounting | Surface Mount |
| Package Height | 0.85 - 0.05(Max) |
| Package Width | 5.1(Max) |
| Package Length | 5.1(Max) |
| PCB changed | 32 |
| Supplier Package | HVQFN EP |
| Pin Count | 32 |












We take high quality and excellent services as
Q: How about the quality?
A1: Please send us the details of the product you are in need ofalso includes the quantity
Q: How do you deliver the parts to us?
A2: We usually choose DHL for our customers because it is safe and fast.lf you have requirementabout the shipping method,you
can tell us.We also can ship by TNT, UPS EMSand etc.
Q: What kind of payment method you accept?
A:You can make an assurance order by Made-in-China.com,our company also support payment byTT.Paypal,Western Union or others,
you can choose which one you prefer to.
Q:lf I place an order, how long will you ship out the goods?
A:lt usually takes about only 2-3 days on receipting of payment, depends on the quantity ordered
and the stock status.
Q:Do you also purchase IC Excess?
A:Yes,we also handles IC Excess,IC Stock,IC Inventory
Q:How can I sell my IC Inventory to you?A:Pls send us your Excess List by mail,and our purchasing manager:We wil reply you soon afterreceiving your list.You also can contact us by skypewhatsapp or others.