S87C654-8F40
Microcontroller, 8-Bit, UVPROM, 10MHz, CMOS, CDIP40Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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The NXP Semiconductors S87C654-8F40 is an 8-bit microcontroller featuring a 16KB UVPROM for program storage and 256 bytes of on-chip data RAM. This CMOS device operates at a maximum clock frequency of 20MHz, with a specified speed of 10MHz for this particular configuration. It includes a 16-bit address bus and an 8-bit external data bus, supporting up to 32 general-purpose I/O lines. Connectivity is enhanced with an I2C serial bus interface and two serial I/O ports. The microcontroller incorporates two timers and two external interrupts for flexible control. It supports low-power modes and operates within a supply voltage range of 5.0V to 5.5V. The component is housed in a 40-pin CDIP package with a ceramic, glass-sealed body, designed for through-hole mounting. This device finds application in industrial automation and control systems.
Additional Information
Series: S87C654RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 52.3900 |
| Speed | 10.00000000 |
| Width | 15.2400 |
| Technology | CMOS |
| ADC_Channels | No |
| Additional_Feature | I2C SERIAL BUS INTERFACE |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 20.0000000000000000 |
| DAC_Channels | No |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| Integrated_Cache | No |
| JESD_30_Code | R-GDIP-T40 |
| 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 | 40 |
| Number_of_Timers | 2 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | CERAMIC, GLASS-SEALED |
| Package_Code | WDIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE, WINDOW |
| Program_Memory_Size | 16384 |
| Program_Memory_Type | UVPROM |
| Program_Memory_Width | 8 |
| PWM_Channels | No |
| Seated_Height_Max | 5.7200 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 5.0000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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