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| Categories | SMD Integrated Circuit | 
|---|---|
| Brand Name: | ST | 
| Model Number: | STM32L452CEU6 | 
| Place of Origin: | CHINA | 
| MPN: | STM32L452CEU6 | 
| MFR: | ST | 
| Category: | IC | 
| Size: | 0.55*7*7mm | 
| MOQ: | package qty | 
| Price: | contact sales for updated price | 
| Packaging Details: | tape and reel | 
| Delivery Time: | 2 weeks | 
| Payment Terms: | T/T | 
| Supply Ability: | 1000+ | 
| EU RoHS | Compliant | 
| ECCN (US) | 3A991.a.2 | 
| Part Status | Active | 
| HTS | 8542.31.00.01 | 
| Automotive | No | 
| PPAP | No | 
| Family Name | STM32L | 
| Instruction Set Architecture | RISC | 
| Device Core | ARM Cortex M4 | 
| Core Architecture | ARM | 
| Maximum CPU Frequency (MHz) | 80 | 
| Maximum Clock Rate (MHz) | 80 | 
| Data Bus Width (bit) | 32 | 
| Program Memory Type | Flash | 
| Program Memory Size | 512KB | 
| RAM Size | 160KB | 
| Programmability | Yes | 
| Interface Type | CAN/I2C/SPI/UART/USART/USB | 
| Number of I/Os | 38 | 
| No. of Timers | 9 | 
| PWM | 1 | 
| Number of ADCs | Single | 
| ADC Channels | 10 | 
| ADC Resolution (bit) | 12 | 
| Number of DACs | Single | 
| DAC Channels | 1 | 
| DAC Resolution (bit) | 12 | 
| USART | 3 | 
| UART | 2 | 
| USB | 1 | 
| SPI | 3 | 
| I2C | 4 | 
| I2S | 0 | 
| CAN | 1 | 
| Ethernet | 0 | 
| Watchdog | 2 | 
| Analog Comparators | 2 | 
| Parallel Master Port | No | 
| Real Time Clock | No | 
| Special Features | CAN Controller | 
| Minimum Operating Supply Voltage (V) | 1.71 | 
| Typical Operating Supply Voltage (V) | 2.5|3.3 | 
| Maximum Operating Supply Voltage (V) | 3.6 | 
| Minimum Operating Temperature (°C) | -40 | 
| Maximum Operating Temperature (°C) | 85 | 
| Supplier Temperature Grade | Industrial | 
| Packaging | Tray | 
| Supplier Package | UFQFPN EP | 
| Pin Count | 48 | 
| Standard Package Name | QFN | 
| Mounting | Surface Mount | 
| Package Height | 0.55 | 
| Package Length | 7 | 
| Package Width | 7 | 
| PCB changed | 48 | 
| Lead Shape | No Lead | 
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