STM32F302R8T6 vs LPC1549JBD48QL Vergleich
Detaillierter Direktvergleich von STM32F302R8T6 von STMicroelectronics und LPC1549JBD48QL von NXP Semiconductors. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
STM32F302R8T6 - 64MHz ARM Cortex-M4F MCU | STMicroelectronics
STM32F302R8T6 ✓ AktivNXP Semiconductors
LPC1549JBD48QL - 72MHz Cortex-M3 MCU 256KB Flash | NXP Semiconductors
LPC1549JBD48QL ✓ AktivSpezifikationsvergleich
| Parameter | STM32F302R8T6 | LPC1549JBD48QL |
|---|---|---|
| Marke | STMicroelectronics | NXP Semiconductors |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $5,41 | $6,25 |
| Core | ARM Cortex-M4F with FPU | — |
| Maximale Taktfrequenz | 64 MHz | — |
| Flash Memory | 64 KB | 256 KB (256K x 8) |
| SRAM | 16 KB | 36 KB |
| Versorgungsspannung | 2.0 V to 3.6 V | — |
| Betriebstemperatur | -40C to +85C | — |
| Gehäuse | LQFP-64 (10x10 mm) | 48-LQFP (7x7 mm) |
| Montageart | Surface Mount | Surface Mount |
| Number of I/O Pins | 51 | — |
| ADC Resolution | 12-bit | 12-bit |
| Number of ADC Channels | 16 | — |
| DAC Resolution | 12-bit | — |
| Number of DAC Channels | 2 | — |
| Operational Amplifiers | 2 | — |
| Communication Interfaces | I2C, SPI, USART, CAN | USB 2.0 FS, CAN 2.0B, I2C, USART, SPI |
| Timers | Advanced-control, general-purpose, basic | — |
| DMA Channels | 7 | — |
| RoHS-Status | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M3 |
| Core Bit Width | — | 32-bit |
| Maximum CPU Frequency | — | 72 MHz |
| Operating Voltage Range | — | 2.4 V to 3.6 V |
| Betriebstemperaturbereich | — | -40C to +105C |
| ADC | — | 2x 12-bit, 12-channel, 2 Msps |
| ADC Sampling Rate | — | 2 Msps |
| Motor Control Peripherals | — | QEI, SCTimer/PWM, dual-motor support |
| MSL-Level | — | 2 (1 year) |
| Lead Free | — | Yes |