P89LPC954FA
Microcontroller, 8-Bit, FLASH, 8051 CPU, 18MHz, CMOS, PQCC44Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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NXP Semiconductors P89LPC954FA is an 8-bit microcontroller featuring an 8051 CPU core and 16KB of FLASH program memory. This CMOS device operates at a maximum clock frequency of 18MHz and offers 512 bytes of data RAM. The P89LPC954 series component supports a wide operating voltage range from 3.3V to 3.6V, with an additional capability to operate at 2.4V. It includes 40 programmable I/O lines, ADC and DAC channels, and PWM functionality. The part is housed in a 44-terminal J-lead chip carrier (PQCC44) package with a terminal pitch of 1.27mm. Operating temperature ranges from -40°C to +85°C. Applications for this microcontroller include industrial automation, consumer electronics, and automotive systems. Boundary scan support is integrated.
Additional Information
Series: P89LPC954RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Speed | 18.00000000 |
| Width | 16.5850 |
| Technology | CMOS |
| Length | 16.5850 |
| ADC_Channels | Yes |
| Additional_Feature | ALSO OPERATES AT 2.4V SUPPLY |
| Address_Bus_Width | 0 |
| Bit_Size | 8 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 18.0000000000000000 |
| CPU_Family | 8051 |
| DAC_Channels | Yes |
| Data_RAM_Size | 512 |
| DMA_Channels | No |
| External_Data_Bus_Width | 0 |
| JESD_30_Code | S-PQCC-J44 |
| Number_of_I_O_Lines | 40 |
| Number_of_Terminals | 44 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Equivalence_Code | LDCC44,.7SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Program_Memory_Size | 16384 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 4.5700 |
| Supply_Current_Max | 23.00000000 |
| Supply_Voltage_Max | 3.6000 |
| Supply_Voltage_Min | 3.3000 |
| Supply_Voltage_Nom | 3.3000 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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