STM32F103RBT6TR vs STM32F103RET6 Vergleich
Detaillierter Direktvergleich von STM32F103RBT6TR von STMicroelectronics und STM32F103RET6 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
STM32F103RBT6TR - 72MHz Cortex-M3, 128KB Flash MCU | STMicroelectronics
STM32F103RBT6TR ✓ AktivSTMicroelectronics
STM32F103RET6 - 72MHz Cortex-M3, 512KB Flash MCU | STMicroelectronics
STM32F103RET6 ✓ AktivSpezifikationsvergleich
| Parameter | STM32F103RBT6TR | STM32F103RET6 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $3,58 | $2,21 |
| Core | ARM Cortex-M3, 32-bit | — |
| Maximale Taktfrequenz | 72 MHz | 72 MHz |
| Performance | 90 DMIPS (1.25 DMIPS/MHz) | — |
| Flash Memory | 128 KB | 512 KB |
| SRAM | 20 KB | 64 KB |
| Versorgungsspannung | 2 V to 3.6 V | — |
| ADC Resolution | 12-bit, 2x ADC, 10 channels | — |
| ADC Conversion Time | 1 us | — |
| Timers | Seven 16-bit timers | — |
| Communication Interfaces | 9 total: 2x I2C, 3x USART, 2x SPI, USB 2.0 full-speed, CAN 2.0B | 2 x I2C, 3 x SPI, 2 x I2S, 5 x USART, USB 2.0 FS, CAN 2.0B, SDIO |
| DMA Channels | 7-channel DMA | 7 |
| Number of I/Os | 51 | — |
| Betriebstemperatur | -40C to +85C | -40 C to +85 C (industrial) |
| Gehäuse | LQFP-64 (10 x 10 mm, 0.5 mm pitch) | LQFP-64 (10x10 mm) |
| Montageart | Surface Mount | Surface Mount |
| RoHS-Status | RoHS compliant (per distributor listing) | Compliant |
| Life Cycle Stage | ACTIVE | — |
| Core Architecture | — | ARM Cortex-M3 32-bit RISC |
| Supply Voltage (VDD) | — | 2.0 V to 3.6 V |
| GPIO Count | — | 51 |
| ADC | — | 3 x 12-bit, up to 21 channels |
| General-Purpose Timers | — | 4 x 16-bit |
| Advanced PWM Timers | — | 2 x 16-bit (with complementary outputs) |
| Debug Interface | — | JTAG + Serial Wire Debug (SWD) |