P87C524EBLKA
Microcontroller, 8-Bit, UVPROM, 8MHz, CMOS, CQCC44Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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NXP Semiconductors P87C524EBLKA is an 8-bit microcontroller from the P87C524 series, built on CMOS technology. This component features a 16KB UVPROM program memory and 256 bytes of on-chip data RAM. It operates at a maximum clock frequency of 16MHz, with a speed rating of 8MHz for this specific variant. The device includes 32 general-purpose I/O lines and supports an 8-bit external data bus with a 16-bit address bus width. Key peripherals include three timers and an I2C serial bus interface. Designed for applications requiring programmability via UV EPROM, this microcontroller finds use in industrial automation, consumer electronics, and embedded systems. The P87C524EBLKA is housed in a 44-terminal CQCC package with a ceramic, glass-sealed body, suitable for surface mounting. It operates within a temperature range of 0°C to 70°C and utilizes a supply voltage of 5.0V nominal.
Additional Information
Series: P87C524RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 16.5100 |
| Width | 16.5100 |
| Technology | CMOS |
| Speed | 8.00000000 |
| ADC_Channels | No |
| Additional_Feature | I2C SERIAL BUS INTERFACE |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 16.0000000000000000 |
| DAC_Channels | No |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| Integrated_Cache | No |
| JESD_30_Code | S-GQCC-J44 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 0 |
| Number_of_External_Interrupts | 2 |
| Number_of_I_O_Lines | 32 |
| Number_of_Serial_I_Os | 2 |
| Number_of_Terminals | 44 |
| Number_of_Timers | 3 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | CERAMIC, GLASS-SEALED |
| Package_Code | WQCCJ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER, WINDOW |
| Program_Memory_Size | 16384 |
| Program_Memory_Type | UVPROM |
| Program_Memory_Width | 8 |
| PWM_Channels | No |
| Seated_Height_Max | 4.8300 |
| Supply_Current_Max | 25.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 5.0000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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