C8051F388-GQR

Program Memory Size:	64KB (64K x 8)
Base Part Number:	C8051F38
Package / Case:	48-TQFP
Operating Temperature:	-40°C ~ 85°C (TA)
Oscillator Type:	Internal
Data Converters:	A/D 32x10b
Voltage - Supply (Vcc/Vdd):	2.7 V ~ 5.25 V
RAM Size:	4.25K x 8
EEPROM Size:	--
Program Memory Type:	FLASH
Series:	C8051F38x
Number of I/O:	40
Peripherals:	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Connectivity:	EBI/EMI, I²C, SPI, UART/USART
Speed:	48 MIPS
Core Size:	8-Bit
Core Processor:	8051
Part Status:	Discontinued at Digi-Key
Packaging:	Tape & Reel (TR)

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C8051F388-GQR is a fully integrated 8-bit microcontroller based on the 8051 integrated circuit design, specifically designed for embedded applications involving motion control, data acquisition, display, instrumentation and communication systems.This device combines a robust 8051 CPU core, a range of analog and digital peripherals, a self-programmable Flash memory, an external clock support and a wide selection of debugging features, such as programming and debugging via UART, CAN and other communication protocols. The C8051F388-GQR is a true single-chip solution that achieves much more than traditional 8051 controllers.The C8051F388-GQR makes use of the 8051 core\'s operational capabilities, offering exceptional performance and functionality. The CPU core features a 6-stage Harvard architecture and features a wide range of features such as a 16-bit addressing mode, 25 general purpose registers and 13 interrupt vectors, as well as four 8-bit timers, a 24-bit counter, and a programmable I/O port. It also offers a number of additional micro-controller specific instructions.In terms of the device\'s analog capabilities, the C8051F388-GQR offers an on-chip 10-bit ADC, an integrated 8-channel comparator and a low-power analog comparator, which can be configured to improve power consumption or a wide range of analog applications. It is also capable of generating a 0.5µs-resolution PWM pulse and a 0.125µs-resolution interval timer for motor control applications.The C8051F388-GQR is supported by a variety of development tools, such as the Keil PK51 Platform, the IAR Systems Embedded Workbench and the C Cross-Compiler from Siemens. These development tools provide the user with a wealth of useful features, such as real-time debugging, code review, profiler, analysis and simulation.The C8051F388-GQR device is powered by a single 3.3V supply, and thus offers a wide range of power-saving features, such as an on-chip power-down mode, a mode switch and several low-power co-processor core modes. It offers perfect integration into the combination of digital and analog components and supports a wide range of communication protocols.Overall, the C8051F388-GQR is an ideal solution for a wide range of embedded and motion control applications, providing good performance and low power consumption, as well as extensive and powerful debugging and development capabilities. This makes it an ideal choice for designers looking to create cost-effective and reliable designs.

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