STM32F302CBT6 vs STM32F303CBT6 Vergleich
Detaillierter Direktvergleich von STM32F302CBT6 von STMicroelectronics und STM32F303CBT6 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
STM32F302CBT6 - 32-Bit ARM Cortex-M4 MCU 72MHz 128KB Flash | STMicroelectronics
STM32F302CBT6 ✓ AktivSTMicroelectronics
STM32F303CBT6 - 32-bit ARM Cortex-M4 MCU, 256KB Flash | STMicroelectronics
STM32F303CBT6 ✓ AktivSpezifikationsvergleich
| Parameter | STM32F302CBT6 | STM32F303CBT6 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $3,10 | $4,16 |
| Core | ARM Cortex-M4 with FPU | ARM Cortex-M4 with FPU |
| Maximale Taktfrequenz | 72 MHz | — |
| Flash Memory | 128 KB | 256 KB |
| SRAM | 32 KB | 40 KB |
| Datenbusbreite | 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 | — |
| Betriebstemperaturbereich | -40°C to +85°C | — |
| Gehäuse | LQFP-48 (7x7 mm) | LQFP-48 (7x7 mm) |
| Montageart | Surface Mount | — |
| DSP Instructions | Yes | — |
| Floating Point Unit | Yes | — |
| Memory Protection Unit | Yes | — |
| Core Coupled Memory | Yes | — |
| Programmable Gain Amplifiers | Yes | — |
| Analog Comparators | Yes | — |
| RoHS-Status | Compliant | Compliant |
| Maximum Clock Speed | — | 72 MHz |
| Versorgungsspannung | — | 2.0 V to 3.6 V |
| Betriebstemperatur | — | -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 |