STM32F072RBH6 vs STM32F446ZCH6

Esta comparação detalhada entre STM32F072RBH6 e STM32F446ZCH6 fornece informações valiosas sobre suas especificações e principais características. Abordamos fatores importantes em detalhes, incluindo conformidade com RoHS, status REACH, série, estilo de montagem, tipo de encapsulamento e outras características relevantes. Apresentar as diferenças lado a lado simplifica a seleção de componentes, facilitando a escolha da melhor opção para sua aplicação específica.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Need help validating a replacement?

Send your BOM and application constraints for technical and sourcing review.

RFQ Contact technical support

Full specification comparison

Use manufacturer datasheets as the final authority.

Specification STM32F072RBH6 STM32F446ZCH6
Series STM32F0 STM32F4
Part Status Active Active
Core Processor ARM® Cortex®-M0 ARM® Cortex®-M4
Core Size 32-Bit Single-Core 32-Bit Single-Core
Speed 48MHz 180MHz
Connectivity CANbus, HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USB CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Peripherals DMA, I²S, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT
Number of I/O 51 114
Program Memory Size 128KB (128K x 8) 256KB (256K x 8)
Program Memory Type FLASH FLASH
RAM Size 16K x 8 128K x 8
Voltage - Supply (Vcc/Vdd) 1.65V ~ 3.6V 1.7V ~ 3.6V
Data Converters A/D 19x12b; D/A 1x12b A/D 24x12b; D/A 2x12b
Oscillator Type Internal Internal
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Compare RFQ