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MC88916DW80(1PCS)

Name: MC88916DW80
Brand: Motorola
SKU: 12591479
Price: 5.3676 USD
Availability: InStock
Rating: 5.0 (114308 reviews)

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Documentation

Series: -
Brand: Motorola
Package / Case: SOP-20
Packaging: Tube
Part Status: Obsolete
PLL: Yes
Main Purpose: CISC/RISC Microprocessor
Input: TTL
Output: CMOS, TTL
Number of Circuits: 1
Ratio - Input:Output: 1:6
Differential - Input:Output: No/No
Frequency - Max: 80MHz
Voltage - Supply: 4.5 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Supplier Device Package: 20-SOIC

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Web Site	Package	Brand	Est. Market Price	Description
Texas Instruments (TI)	DIP-18	STMicro electronics	$2.55	单电源双运算放大器，电源范围3V至32V，短路保护输出单电源双运算放大器，电源范围3V至32V，短路保护输出
STMicroelectronics (ST)	DIP-18	STMicro electronics	$2.55	单电源双运算放大器，电源范围3V至32V，短路保护输出单电源双运算放大器，电源范围3V至32V，短路保护输出
DigiKey	DIP-18	STMicro electronics	$2.55	单电源双运算放大器，电源范围3V至32V，短路保护输出单电源双运算放大器，电源范围3V至32V，短路保护输出
Mouser	DIP-18	STMicro electronics	$2.55	单电源双运算放大器，电源范围3V至32V，短路保护输出单电源双运算放大器，电源范围3V至32V，短路保护输出
RS America	DIP-18	STMicro electronics	$2.55	单电源双运算放大器，电源范围3V至32V，短路保护输出单电源双运算放大器，电源范围3V至32V，短路保护输出

The parameters and performance indicators of this product are sourced from the internet. In case of discrepancies, please refer to the manufacturer's technical specifications!！

Product Attributes

Parameter	Description	Value
Part Number	Full Part Number	MC88916DW80
Package Type	Package Style	80-Pin PQFP (Plastic Quad Flat Pack)
Operating Temperature Range	Temperature Range for Operation	-40°C to +85°C
Supply Voltage (VCC)	Recommended Operating Supply Voltage	3.3V ± 5%
Clock Frequency	Maximum Clock Frequency	20 MHz
Flash Memory	On-Chip Flash Memory Size	16 KB
RAM	On-Chip RAM Size	1 KB
I/O Ports	Number of I/O Ports	32
Timers	Number of Timers	2 x 16-bit Timer/Counters
Interrupts	Number of Interrupt Sources	16
Serial Interfaces	Available Serial Interfaces	UART, SPI, I2C
Watchdog Timer	Watchdog Timer Availability	Yes
Low Power Modes	Low Power Modes	Idle, Doze, Standby, Stop
Power Consumption	Typical Power Consumption at 3.3V, 20 MHz	15 mA
Programming Interface	In-System Programming Interface	JTAG, ISP (In-System Programming)
Package Dimensions	Package Dimensions (LxWxH)	14 mm x 14 mm x 1.4 mm

Instructions for Use

Power Supply:
- Ensure that the supply voltage (VCC) is within the specified range of 3.3V ± 5%.
- Connect the ground (GND) pin to a stable ground reference.
Clock Configuration:
- The device supports an external crystal or oscillator up to 20 MHz. Connect the appropriate crystal or oscillator to the XTAL1 and XTAL2 pins.
- Alternatively, use the internal RC oscillator if a lower precision is acceptable.
Reset:
- Apply a reset signal to the RESET pin to initialize the microcontroller. The reset can be generated by a pushbutton or a reset circuit.
Programming:
- Use the JTAG or ISP interface for programming the device. Ensure that the programming software is compatible with the MC88916DW80.
- Follow the programming guide provided by the manufacturer for detailed steps on how to program the flash memory.
I/O Configuration:
- Configure the I/O ports as inputs or outputs using the appropriate register settings.
- Use pull-up or pull-down resistors as needed for input pins.
Timers and Interrupts:
- Initialize the timers and configure the interrupt sources as required by your application.
- Write the necessary interrupt service routines (ISRs) to handle interrupts.
Serial Communication:
- Configure the UART, SPI, or I2C interfaces for serial communication.
- Set the baud rate, data format, and other parameters according to your communication requirements.
Low Power Modes:
- Enter low power modes (Idle, Doze, Standby, Stop) to reduce power consumption when the device is not actively processing data.
- Use the appropriate control registers to switch between different power modes.
Watchdog Timer:
- Enable the watchdog timer to ensure the device resets if it becomes stuck in an infinite loop.
- Configure the watchdog timer period and enable it through the appropriate registers.
Testing and Debugging:
- Use the JTAG interface for debugging purposes to monitor and control the microcontroller during development.
- Verify the functionality of the device using test programs and hardware test setups.

For more detailed information, refer to the datasheet and application notes provided by the manufacturer.

(For reference only)

MC88916DW80

High-speed 8-bit microcontroller unit with integrated DMA and interrupt controller.

CMOS technology, low power consumption

80 MHz maximum clock frequency

On-chip 32 KB ROM and 2 KB RAM

Eight 16-bit timer/counters

Serial interface: UART, SPI, I²C

Voltage Supply	4.5–5.5 V
Operating Temp.	−40°C to +85°C
Package	SOIC-28

QUANTITY	UNIT PRICE	PLUS UNIT PRICE	TOTAL PRICE
≥1:	US $5.36760	US $4.83084	US $4.83084
≥5:	US $5.09922	US $4.58930	US $22.94650
≥10:	US $4.83084	US $4.34776	US $43.47760
≥20:	US $4.69665	US $4.22699	US $84.53980
≥50:	US $4.56246	US $4.10621	US $205.31050
≥100:	US $4.05925	US $3.65332	US $365.33200
≥200:	US $3.93624	US $3.54262	US $708.52400
≥500:	US $3.88704	US $3.49833	US $1749.16500
≥1000:	US $3.81323	US $3.43191	US $3431.91000

Substitute (equivalent) Product

Product Name	Description
MC88916DW80	32KB Flash Microcontroller, 8-bit, 80MHz, 48-Pin LQFP
AT89LP51ED2-40SI	32KB Flash Microcontroller, 8-bit, 40MHz, 48-Pin TQFP
P89LPC9352-40PI	32KB Flash Microcontroller, 8-bit, 40MHz, 48-Pin PDIP
STC15F2K60S2-12T	60KB Flash Microcontroller, 8-bit, 12MHz, 48-Pin TQFP
PIC18F45K22-I/PT	32KB Flash Microcontroller, 8-bit, 40MHz, 44-Pin PDIP

Product Usage

The MC88916DW80 is a specific part number for a microcontroller, which is part of the Motorola (now NXP) 68HC16 family. This microcontroller is designed for applications requiring high performance and low power consumption. Here are some typical circuits and applications where the MC88916DW80 might be used:

Industrial Control Systems:
- Motor control and drive systems
- Factory automation and robotics
- Programmable logic controllers (PLCs)
Automotive Applications:
- Engine control units (ECUs)
- Body control modules
- Instrument clusters
Consumer Electronics:
- Home appliances (e.g., washing machines, refrigerators)
- Power tools and garden equipment
- Audio and video equipment
Medical Devices:
- Patient monitoring systems
- Diagnostic equipment
- Portable medical devices
Telecommunications:
- Modems and routers
- Base station controllers
- Network interface units
Data Acquisition Systems:
- Sensor interfacing and data logging
- Environmental monitoring systems
- Test and measurement equipment
Embedded Systems:
- Custom embedded controllers for various applications
- Real-time control systems
- Smart meters and energy management systems

Key Features of the MC88916DW80:

Microcontroller Architecture: Based on the 68HC16 core, which offers a balance between performance and power efficiency.
Memory: Typically includes on-chip flash memory, RAM, and EEPROM for storing program code and data.
I/O Ports: Multiple general-purpose input/output (GPIO) pins for connecting to external devices and sensors.
Communication Interfaces: Supports various communication protocols such as SPI, I2C, UART, and CAN.
Timers and Counters: Multiple timers and counters for precise timing and event handling.
Analog-to-Digital Converters (ADC): For converting analog signals to digital data.
Digital-to-Analog Converters (DAC): For generating analog signals from digital data.
Interrupt Handling: Robust interrupt system for responsive and efficient processing.

Example Circuit:

Here is a simplified example of a circuit using the MC88916DW80:

+------------------+
|                  |
|  MC88916DW80     |
|  Microcontroller |
|                  |
+------------------+
       | VCC
       +---+----+----+----+----+----+----+----+
           |    |    |    |    |    |    |    |
         VCC  GND  P0  P1  P2  P3  P4  P5
           |    |    |    |    |    |    |    |
           +----+----+----+----+----+----+----+
           |    |    |    |    |    |    |    |
         +---+  +---+  +---+  +---+  +---+  +---+
         |   |  |   |  |   |  |   |  |   |  |   |
         | R1|  | R2|  | R3|  | R4|  | R5|  | R6|
         |   |  |   |  |   |  |   |  |   |  |   |
         +---+  +---+  +---+  +---+  +---+  +---+
           |    |    |    |    |    |    |    |
           +----+----+----+----+----+----+----+
           |    |    |    |    |    |    |    |
         +---+  +---+  +---+  +---+  +---+  +---+
         |   |  |   |  |   |  |   |  |   |  |   |
         | L1|  | L2|  | L3|  | L4|  | L5|  | L6|
         |   |  |   |  |   |  |   |  |   |  |   |
         +---+  +---+  +---+  +---+  +---+  +---+
           |    |    |    |    |    |    |    |
           +----+----+----+----+----+----+----+
           |    |    |    |    |    |    |    |
         +---+  +---+  +---+  +---+  +---+  +---+
         |   |  |   |  |   |  |   |  |   |  |   |
         | S1|  | S2|  | S3|  | S4|  | S5|  | S6|
         |   |  |   |  |   |  |   |  |   |  |   |
         +---+  +---+  +---+  +---+  +---+  +---+

VCC and GND: Power supply connections.
P0 to P5: General-purpose I/O pins connected to resistors (R1 to R6), LEDs (L1 to L6), and switches (S1 to S6).
R1 to R6: Pull-up or pull-down resistors to ensure stable logic levels.
L1 to L6: LEDs for visual feedback.
S1 to S6: Switches for user input.

This is a basic example, and actual circuits can be much more complex, depending on the specific application requirements.

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MC88916DW80

MC88916DW80 has several brands around the world that may have alternate names for MC88916DW80 due to regional differences or acquisition. MC88916DW80 may also be known as the following names:

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