TN87C251SQ16
IC MCU 8BIT 16KB OTP 44PLCCManufacturer: Intel
Categories: Microcontrollers
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Intel 87C series 8-bit microcontroller, part number TN87C251SQ16, features an MCS 251 core operating at 16MHz. This OTP (One-Time Programmable) device offers 16KB of program memory and 512 bytes of RAM. Connectivity is provided via SIO. The microcontroller includes peripherals such as PWM and WDT. Designed for surface mount applications, it is housed in a 44-PLCC package. It requires an external oscillator and operates within a voltage range of 4.5V to 5.5V. Operating temperature is specified as -40°C to 85°C. This component is suitable for use in industrial automation and consumer electronics.
Additional Information
Series: 87CRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 44-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Speed | 16MHz |
| Program Memory Size | 16KB (16K x 8) |
| RAM Size | 512 x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | External |
| Program Memory Type | OTP |
| EEPROM Size | - |
| Core Processor | MCS 251 |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Connectivity | SIO |
| Peripherals | PWM, WDT |
| Supplier Device Package | 44-PLCC |
| Number of I/O | 32 |
| Programmable | Not Verified |
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