935336501551
RISC Microcontroller, 32-Bit, FLASH, Cortex-M0+ CPU, 30MHz, CMOS, PQFP48Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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NXP Semiconductors LPC844 RISC Microcontroller, part number 935336501551, features a 32-bit ARM Cortex-M0+ core operating at up to 30MHz. This CMOS device offers 65KB of FLASH program memory and 8KB of SRAM, supported by 25 DMA channels for efficient data transfer. Peripheral capabilities include two I2C, two SPI, and two USART interfaces, alongside eight timers and PWM functionality. For analog interfacing, it integrates twelve 12-bit ADC channels. The microcontroller also includes a comparator and a temperature sensor. Packaged in a 48-lead LFQFP (JESD-30 Code S-PQFP-G48) with a 0.5mm terminal pitch, it operates within a temperature range of -40°C to 105°C and supports supply voltages from 1.8V to 3.6V. Applications span industrial automation, consumer electronics, and IoT devices.
Additional Information
Series: LPC844RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 7.0000 |
| Speed | 30.00000000 |
| Width | 7.0000 |
| Technology | CMOS |
| Connectivity | I2C(2), SPI(2), USART(2) |
| Peripherals | COMPARATOR, DMA(25), TEMPERATURE SENSOR, TIMER(8) |
| A_D_Converters | 12-Ch 12-Bit |
| ADC_Channels | Yes |
| Address_Bus_Width | 0 |
| Bit_Size | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 25.0000000000000000 |
| CPU_Family | Cortex-M0+ |
| DAC_Channels | No |
| Data_EEPROM_Size | 0 |
| Data_RAM_Size | 8192 |
| DMA_Channels | Yes |
| External_Data_Bus_Width | 0 |
| Integrated_Cache | No |
| JESD_30_Code | S-PQFP-G48 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 25 |
| Number_of_External_Interrupts | 8 |
| Number_of_I_O_Lines | 42 |
| Number_of_Serial_I_Os | 2 |
| Number_of_Terminals | 48 |
| Number_of_Timers | 8 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 105.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Equivalence_Code | QFP48,.35SQ,20 |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Program_Memory_Size | 65536 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.6000 |
| Supply_Current_Max | 75.00000000 |
| Supply_Voltage_Max | 3.6000 |
| Supply_Voltage_Min | 1.8000 |
| 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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