LPC1548JBD64
RISC Microcontroller, 32-Bit, FLASH, 72MHz, CMOS, PQFP64Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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The NXP Semiconductors LPC1548 microcontroller, part number LPC1548JBD64, is a 32-bit ARM Cortex-M3 based device operating at up to 72MHz. This CMOS component features 131KB of FLASH program memory and 20KB of SRAM, complemented by 4KB of Data EEPROM. Connectivity options include multiple USART, SPI, I2C interfaces, CAN, and USB. The device integrates a rich set of peripherals such as ten timers, four comparators, four PWM units, 18 DMA channels, an LCD controller, a Real-Time Clock (RTC), and a Watchdog Timer (WDT). For analog interfacing, it offers 12-channel 12-bit Analog-to-Digital Converters and a 12-bit Digital-to-Analog Converter. Encased in a 64-pin LFQFP package with a 0.5mm terminal pitch, the LPC1548JBD64 supports operation from -40°C to 105°C and a supply voltage range of 3.3V to 3.6V. Its capabilities make it suitable for applications in industrial automation, consumer electronics, and automotive systems.
Additional Information
Series: LPC1548RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 10.0000 |
| Width | 10.0000 |
| Technology | CMOS |
| Connectivity | CAN, I2C, SPI(2), USART(3), USB |
| Peripherals | COMPARATOR(4), BOD, DMA(18), LCD, PMU, POR, PWM(4), TIMER(10), TEMPERATURE SENSOR, QEI, RTC, WDT |
| Speed | 72.00000000 |
| A_D_Converters | 12-Ch 12-Bit, 12-Ch 12-Bit |
| ADC_Channels | Yes |
| Address_Bus_Width | 0 |
| Bit_Size | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 25.0000000000000000 |
| D_A_Converters | 1-Ch 12-Bit |
| DAC_Channels | Yes |
| Data_EEPROM_Size | 4k |
| Data_RAM_Size | 20480 |
| DMA_Channels | Yes |
| External_Data_Bus_Width | 0 |
| JESD_30_Code | S-PQFP-G64 |
| Number_of_I_O_Lines | 44 |
| Number_of_Terminals | 64 |
| Operating_Temperature_Max | 105.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Program_Memory_Size | 131072 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.6000 |
| Supply_Voltage_Max | 3.6000 |
| Supply_Voltage_Min | 3.3000 |
| Supply_Voltage_Nom | 3.3000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
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