STM32F103RET6 vs STM32F103RDT6 Vergleich
Detaillierter Direktvergleich von STM32F103RET6 von STMicroelectronics und STM32F103RDT6 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
STM32F103RET6 - 72MHz Cortex-M3, 512KB Flash MCU | STMicroelectronics
STM32F103RET6 ✓ AktivSTMicroelectronics
STM32F103RDT6 - 384KB Flash Cortex-M3 MCU 64-LQFP | STMicroelectronics
STM32F103RDT6 ✓ AktivSpezifikationsvergleich
| Parameter | STM32F103RET6 | STM32F103RDT6 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,21 | $8,20 |
| Core Architecture | ARM Cortex-M3 32-bit RISC | — |
| Maximale Taktfrequenz | 72 MHz | 72 MHz |
| Flash Memory | 512 KB | — |
| SRAM | 64 KB | 64 KB |
| Supply Voltage (VDD) | 2.0 V to 3.6 V | — |
| Betriebstemperatur | -40 C to +85 C (industrial) | -40 C to +85 C (TA) |
| Gehäuse | LQFP-64 (10x10 mm) | 64-LQFP (10x10 mm), 0.5 mm pitch |
| GPIO Count | 51 | — |
| ADC | 3 x 12-bit, up to 21 channels | 3 x 12-bit, up to 16 channels, 1 us conversion |
| General-Purpose Timers | 4 x 16-bit | — |
| Advanced PWM Timers | 2 x 16-bit (with complementary outputs) | — |
| Communication Interfaces | 2 x I2C, 3 x SPI, 2 x I2S, 5 x USART, USB 2.0 FS, CAN 2.0B, SDIO | USB 2.0 FS, CAN 2.0B, 2x I2C, 3x USART + 2x UART, 2x SPI, 1x I2S, SDIO |
| DMA Channels | 7 | 7 |
| Debug Interface | JTAG + Serial Wire Debug (SWD) | — |
| RoHS-Status | Compliant | Compliant |
| Montageart | Surface Mount | Surface Mount |
| Core | — | ARM Cortex-M3 32-bit RISC |
| Performance | — | 90 DMIPS |
| Program Memory (Flash) | — | 384 KB |
| Versorgungsspannung | — | 2.0 V to 3.6 V |
| GPIO Pins | — | 51 |
| DAC | — | 2 x 12-bit |
| Timers | — | 11 (including 1 PWM, 2 watchdog, SysTick) |