| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,356 pcs
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3356 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ADUC848BSZ62-3 is an 8-bit microcontroller from Analog Devices, featuring a high-performance 8052 core. It integrates 62KB of Flash program memory, 4KB of EEPROM data memory, and 2.25KB of RAM. The device operates at a clock frequency of 12.58 MHz generated by an internal oscillator.
The microcontroller includes a range of peripherals such as power-on reset (POR), programmable brown-out detection (PSM), pulse-width modulation (PWM), temperature sensor, and watchdog timer (WDT). It supports serial communication via I²C, SPI, and UART/USART interfaces. With 34 I/O lines, it offers flexibility for connecting external components. The device also features integrated data converters: a 10-channel 16-bit analog-to-digital converter (ADC) and multiple digital-to-analog converters (DACs) including one 12-bit and two 16-bit channels.
The ADUC848BSZ62-3 is designed for surface-mount assembly and is available in a 52-lead QFP package (52-QFP) with a supplier device package of 52-MQFP (10x10 mm). It operates over an industrial temperature range of -40°C to 125°C and requires a supply voltage between 2.7V and 3.6V. The device is RoHS compliant (unverified) and has a moisture sensitivity level of 1.
This microcontroller is well-suited for embedded systems requiring high-precision analog signal processing, such as industrial automation, sensor interfaces, and data acquisition systems. The integrated ADC and DAC reduce external component count and simplify board design. The 8052 core provides compatibility with a wide range of existing software tools and libraries.
The supply voltage range is 2.7V to 3.6V.
The device is available in a 52-QFP surface mount package, also specified as 52-MQFP (10x10 mm).
The operating temperature range is -40°C to 125°C.
The device is listed as RoHS3 compliant, but this status is unverified. Low confidence.
The program memory is 62KB of Flash.
The device has 34 I/O lines according to the database, but the datasheet mentions 24 programmable I/O plus 8 analog/digital input lines. Verify the exact count.
The microcontroller supports I²C, SPI, and UART/USART interfaces.