STM32F302CBT6 vs STM32F303CBT6 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STM32F302CBT6 sa pamamagitan ng STMicroelectronics at STM32F303CBT6 sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
STM32F302CBT6 - 32-Bit ARM Cortex-M4 MCU 72MHz 128KB Flash | STMicroelectronics
STM32F302CBT6 ✓ NakahandaSTMicroelectronics
STM32F303CBT6 - 32-bit ARM Cortex-M4 MCU, 256KB Flash | STMicroelectronics
STM32F303CBT6 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STM32F302CBT6 | STM32F303CBT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M4 with FPU | ARM Cortex-M4 with FPU |
| Maksimum na Taktiko ng Oras | 72 MHz | — |
| Flash Memory | 128 KB | 256 KB |
| SRAM | 32 KB | 40 KB |
| Width ng Data Bus | 32-bit | — |
| ADC Resolution | 12-bit | 12-bit |
| ADC Sampling Rate | 5 MSPS | — |
| Number of I/O Pins | 37 | 37 |
| Supply Voltage Range | 2.0 V to 3.6 V | — |
| Hanay ng Temperature na Operasyon | -40°C to +85°C | — |
| Packhaging | LQFP-48 (7x7 mm) | LQFP-48 (7x7 mm) |
| Uri ng Pagpapasok | Surface Mount | — |
| DSP Instructions | Yes | — |
| Floating Point Unit | Yes | — |
| Memory Protection Unit | Yes | — |
| Core Coupled Memory | Yes | — |
| Programmable Gain Amplifiers | Yes | — |
| Analog Comparators | Yes | — |
| Tindminan RoHS | Compliant | Compliant |
| Maximum Clock Speed | — | 72 MHz |
| Volte ng Pagbibigay | — | 2.0 V to 3.6 V |
| Temperature na Operasyon | — | -40C to +85C |
| ADC Channels | — | 4 ADCs, up to 5 MSPS |
| DAC Resolution | — | 12-bit |
| DAC Channels | — | 3 |
| Comparators | — | 7 fast comparators |
| Operational Amplifiers | — | 4 |
| Communication Interfaces | — | I2C, SPI, USART, CAN, USB |
| DMA Channels | — | 12 |
| Timers | — | Advanced-control, general-purpose, basic |