Type | Description |
---|---|
Series: | 8x251 |
Package: | Tube |
Part Status: | Obsolete |
Core Processor: | C251 |
Core Size: | 8/16-Bit |
Speed: | 24MHz |
Connectivity: | EBI/EMI, I²C, Microwire, SPI, UART/USART |
Peripherals: | POR, PWM, WDT |
Number of I/O: | 32 |
Program Memory Size: | 32KB (32K x 8) |
Program Memory Type: | OTP |
EEPROM Size: | - |
RAM Size: | 1K x 8 |
Voltage - Supply (Vcc/Vdd): | 4.5V ~ 5.5V |
Data Converters: | - |
Oscillator Type: | Internal |
Operating Temperature: | -40°C ~ 85°C (TA) |
Mounting Type: | Through Hole |
Package / Case: | 40-DIP (0.600", 15.24mm) |
Supplier Device Package: | 40-PDIL |
Image | Part Number | Description | Stock / Unit Price |
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IC MCU 8/16BIT 32KB OTP 44PLCC |
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AT87C51RD2-SLSUMRoving Networks / Microchip Technology |
IC MCU 8BIT 64KB OTP 44PLCC |
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