STM32F302R8T6 vs LPC1549JBD48QL Comparison
Detailed side-by-side comparison of STM32F302R8T6 by STMicroelectronics and LPC1549JBD48QL by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F302R8T6 - 64MHz ARM Cortex-M4F MCU | STMicroelectronics
STM32F302R8T6 ✓ ActiveNXP Semiconductors
LPC1549JBD48QL - 72MHz Cortex-M3 MCU 256KB Flash | NXP Semiconductors
LPC1549JBD48QL ✓ ActiveSpecification Comparison
| Parameter | STM32F302R8T6 | LPC1549JBD48QL |
|---|---|---|
| Brand | STMicroelectronics | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.41 | $6.25 |
| Core | ARM Cortex-M4F with FPU | — |
| Maximum Clock Frequency | 64 MHz | — |
| Flash Memory | 64 KB | 256 KB (256K x 8) |
| SRAM | 16 KB | 36 KB |
| Supply Voltage | 2.0 V to 3.6 V | — |
| Operating Temperature | -40C to +85C | — |
| Package | LQFP-64 (10x10 mm) | 48-LQFP (7x7 mm) |
| Mounting Type | 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 |
| Operating Temperature Range | — | -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 |