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32-Bit MCU 144-LQFP(20x20)
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| Datasheet |
|---|
Specifications FAQ
| Description | Details | Operation |
|---|---|---|
| Product Category | 32-Bit MCU | |
| Working power voltage | 1.71Vto3.6V | |
| Analog supply voltage | 3.3V | |
| ram capacity | 128K x 8 | |
| Program storage capacity | 512KB(512K x 8) | |
| Data bus width | 32bit | |
| Operating temperature | -40°C ~ 85°C(TA) | |
| Package/Enclosure | 144-LQFP(20x20) | |
| Power supply voltage-minimum | 1.71V | |
| Program memory size | 512kB | |
| Supply voltage-maximum | 3.6V | |
| i / o number | 114 | |
| Processor series | STM32L476xx | |
| Watchdog Timer | WatchdogTimer,Windowed | |
| Core processor | ARM® Cortex®-M4 | |
| Number of inputs / outputs | 114I/O | |
| Number of ADC channels | 24Channel | |
| I / O voltage | 3.3V | |
| ADC resolution | 12bit | |
| Number of timers / counters | 11x16bit,2x32bit | |
| Maximum Clock Frequency | 80MHz | |
| Core size | 32-bit | |
| Voltage-Power (Vcc / Vdd) | 1.71 V ~ 3.6 V | |
| DAC resolution | 2x12bit | |
| Data RAM size | 128kB | |
| Data converter | A/D 24x12b,D/A 2x12b | |
| Connectivity | CAN,EBI/EMI,I²C,IrDA,LIN,MMC/SD,QSPI,SAI,SPI,SWPMI,UART/USART,USB OTG | |
| Data Ram Type | SRAM | |
| Program memory type | Flash | |
| Peripheral | Undervoltage detection / reset, dma, lcd, pwm, wdt | |
| Oscillator type | internal | |
| speed | 80MHz | |
| Series | STM32L476ZE | |
| Interface Type | CAN,I2C,LPUART,SAI,SPI,USART,USB | |
| core | ARMCortexM4 |
Q : Are the goods on the platform genuine?
A : Please rest assured that the products sold in the Oneyac mall are all original and genuine products. We are the authorized dealer of electronic components of well-known brands both at home and abroad, and we guarantee the quality from the source.
Q : Can you provide the original factory agent qualification certificate?
A : Oneyac self-run selected brand has the original factory authorized agent qualification, and can provide the agent certificate.Part of the product data comes from partners (such as holder, future electronics, RS electronics), and we have carried out strict qualification examination for the products, with original factory labels and relevant bills for inspection.
Q : Can I return it?
A : Please carefully check the product model information before placing the order. If the order is wrongly ordered due to your own reasons, we will not accept the return or replacement requirements.If the product quantity is wrong, the model is inconsistent, and the product quality problem occurs, please be sure to keep the original packaging and label, and contact us within two weeks to apply for return.
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