LPC1837JBD144
RISC Microcontroller, 32-Bit, FLASH, 180MHz, CMOS, PQFP144Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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NXP Semiconductors' LPC1837JBD144 is a 32-bit ARM Cortex-M3 based microcontroller featuring a high-performance 180MHz clock speed. This device is equipped with 1MB of FLASH program memory and 139KB of SRAM, complemented by 16KB of Data EEPROM. The LPC1837JBD144 integrates a rich set of peripherals including multiple UART, SPI, I2C, and I2S interfaces, along with two CAN controllers, Ethernet, USB 2.0, and SD/MMC connectivity. It also offers eight 10-bit Analog-to-Digital Converters and one 10-bit Digital-to-Analog Converter. The microcontroller supports an 83-line I/O configuration and includes advanced features such as an 8-channel DMA controller, Boundary Scan, and a real-time clock. Operating within a 3.3V supply voltage range, this CMOS component is housed in a 144-pin LFQFP package with a 0.5mm pitch, suitable for applications in industrial automation, automotive, and high-end consumer electronics.
Additional Information
Series: LPC1837RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 20.0000 |
| Speed | 180.00000000 |
| Width | 20.0000 |
| Technology | CMOS |
| Connectivity | C_CAN(2), ETHERNET, I2C(2), I2S(2), IRDA, MMC, QEI, QSPI, SD, UART, ULPI, USART(3), USB(2) |
| Peripherals | BOD, DMA(8), POR, PWM, RTC, TIMER(8), WDT |
| A_D_Converters | 8-Ch 10-Bit |
| ADC_Channels | Yes |
| Address_Bus_Width | 16 |
| Bit_Size | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 25.0000000000000000 |
| D_A_Converters | 1-Ch 10-Bit |
| DAC_Channels | Yes |
| Data_EEPROM_Size | 16k |
| Data_RAM_Size | 139264 |
| DMA_Channels | Yes |
| External_Data_Bus_Width | 16 |
| JESD_30_Code | S-PQFP-G144 |
| Number_of_I_O_Lines | 83 |
| Number_of_Terminals | 144 |
| 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 | 1048576 |
| 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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