P87C528EFAA
Microcontroller, 8-Bit, OTPROM, 8MHz, CMOS, PQCC44Manufacturer: NXP Semiconductors
Categories: Microcontrollers
Quality Control: Learn More
NXP Semiconductors P87C528EFAA is an 8-bit microcontroller featuring 32 KB of OTPROM program memory and 256 bytes of on-chip data RAM. This CMOS device operates at up to 8 MHz, with a maximum clock frequency of 16 MHz. It includes a 16-bit address bus and an 8-bit external data bus, supporting 32 general-purpose I/O lines. The microcontroller is equipped with three timers, two external interrupts, and two serial I/O ports, including an I2C serial bus interface. Designed for operation between -40°C and +85°C, it is housed in a 44-terminal PQCC package. Applications for this component span industrial automation and consumer electronics.
Additional Information
Series: P87C528RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 16.5862 |
| Speed | 8.00000000 |
| Width | 16.5862 |
| Technology | CMOS |
| ADC_Channels | No |
| Additional_Feature | EPROM PROTECT; 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-PQCC-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 | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Program_Memory_Size | 32768 |
| Program_Memory_Type | OTPROM |
| Program_Memory_Width | 8 |
| PWM_Channels | No |
| Seated_Height_Max | 4.5700 |
| Supply_Current_Max | 35.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| 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 |
Request a Quote
Clients Also Buy
P87C528EFAN
Microcontroller, 8-Bit, OTPROM, 16MHz, CMOS, PDIP40
P87C528GBPA
Microcontroller, 8-Bit, OTPROM, 20MHz, CMOS, PQCC44
P87C528GBLFA
Microcontroller, 8-Bit, UVPROM, 20MHz, CMOS, CDIP40