Specifications
| Attribute | Value |
| Package | Tube |
| Series | HC08 |
| ProductStatus | Not For New Designs |
| CoreProcessor | HC08 |
| CoreSize | 8-Bit |
| Speed | 8MHz |
| Peripherals | LED, LVD, POR, PWM |
| NumberofI/O | 15 |
| ProgramMemorySize | 4KB (4K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 128 x 8 |
| Voltage-Supply(Vcc/Vdd) | 2.7V ~ 3.3V |
| DataConverters | A/D 12x8b |
| OscillatorType | External |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 20-SOIC (0.295, 7.50mm Width) |
Overview
Description
The MC908JK3ECDWE is a microcontroller unit (MCU) from the Freescale Semiconductor (now part of NXP Semiconductors) HC08 family. It's designed for cost-effective, high-performance embedded applications. The MCU is based on an 8-bit CPU architecture and is often used in automotive, industrial, and consumer electronics.
Key features of the MC908JK3ECDWE include:
1. Memory: It typically integrates flash memory, which allows for field programmability and code retention without power.
2. I/O Ports: It includes several input/output ports for interfacing with other devices or sensors.
3. Timer: On-chip timer modules help manage time-dependent operations essential for many embedded applications.
4. Communication: It supports serial communication interfaces like SCI (Serial Communication Interface) for data transmission.
5. Low Power: The MCU is designed to operate with low power consumption, which is crucial for battery-operated devices.
6. Packaging: The "ECDWE" part of the name often refers to the specific packaging and temperature range specifications.
Its versatility and efficiency make it a popular choice for developers seeking reliable microcontroller solutions.
Key features of the MC908JK3ECDWE include:
1. Memory: It typically integrates flash memory, which allows for field programmability and code retention without power.
2. I/O Ports: It includes several input/output ports for interfacing with other devices or sensors.
3. Timer: On-chip timer modules help manage time-dependent operations essential for many embedded applications.
4. Communication: It supports serial communication interfaces like SCI (Serial Communication Interface) for data transmission.
5. Low Power: The MCU is designed to operate with low power consumption, which is crucial for battery-operated devices.
6. Packaging: The "ECDWE" part of the name often refers to the specific packaging and temperature range specifications.
Its versatility and efficiency make it a popular choice for developers seeking reliable microcontroller solutions.
Equivalent
The MC908JK3ECDWE is a microcontroller from NXP (formerly Freescale). Equivalent products may include other microcontrollers with similar specifications, such as those in the same HC08 or HCS08 families. Additionally, microcontrollers from other brands with comparable features include the Microchip PIC16 series and the Atmel AVR ATmega series. When selecting an equivalent, consider factors like pin count, memory size, peripherals, and operating voltage to ensure compatibility with your specific application needs.
Features
The MC908JK3ECDWE is a microcontroller from the Freescale Semiconductor (now part of NXP) HC08 family. It is designed for embedded control applications. Key features include:
1. CPU and Performance: Based on the HC08 core, which is an 8-bit microcontroller architecture offering efficient performance for basic control tasks.
2. Memory: It typically comes with Flash memory for program storage and RAM for data handling.
3. Peripherals and I/O: Offers various integrated peripherals such as timers, serial communication interfaces (like SCI), and general-purpose I/O pins for interfacing with other devices.
4. Voltage and Power: Operates within a typical voltage range and includes power management features to optimize energy consumption.
5. Packaging: Available in different package types, including the SOIC (Small Outline Integrated Circuit), which provides flexibility for use in various physical designs.
6. Applications: Suitable for use in consumer electronics, automotive, and industrial applications where basic control functions are required.
This microcontroller is designed to offer a balance of performance and cost-effectiveness for simple embedded systems.
1. CPU and Performance: Based on the HC08 core, which is an 8-bit microcontroller architecture offering efficient performance for basic control tasks.
2. Memory: It typically comes with Flash memory for program storage and RAM for data handling.
3. Peripherals and I/O: Offers various integrated peripherals such as timers, serial communication interfaces (like SCI), and general-purpose I/O pins for interfacing with other devices.
4. Voltage and Power: Operates within a typical voltage range and includes power management features to optimize energy consumption.
5. Packaging: Available in different package types, including the SOIC (Small Outline Integrated Circuit), which provides flexibility for use in various physical designs.
6. Applications: Suitable for use in consumer electronics, automotive, and industrial applications where basic control functions are required.
This microcontroller is designed to offer a balance of performance and cost-effectiveness for simple embedded systems.
Pinout
The MC908JK3ECDWE is a microcontroller from the Freescale (now NXP) HC08 family. It typically comes in a 20-pin package. This microcontroller is designed for embedded applications and offers a range of features:
1. CPU: It features an 8-bit HC08 CPU.
2. Flash Memory: It has 4 KB of Flash memory for program storage.
3. RAM: It includes 128 bytes of RAM.
4. I/O Ports: The microcontroller provides multiple general-purpose I/O pins for interfacing with external devices.
5. Timer: It includes a timer module for various timing operations.
6. Serial Communication: The device supports serial communication through a built-in SCI (Serial Communications Interface).
7. Clock: It has an internal clock generator, which can eliminate the need for an external clock source.
These features make it suitable for simple to moderately complex control applications, including industrial automation, consumer electronics, and automotive systems. The 20-pin configuration allows for integration into compact designs while providing sufficient I/O capability for many applications.
1. CPU: It features an 8-bit HC08 CPU.
2. Flash Memory: It has 4 KB of Flash memory for program storage.
3. RAM: It includes 128 bytes of RAM.
4. I/O Ports: The microcontroller provides multiple general-purpose I/O pins for interfacing with external devices.
5. Timer: It includes a timer module for various timing operations.
6. Serial Communication: The device supports serial communication through a built-in SCI (Serial Communications Interface).
7. Clock: It has an internal clock generator, which can eliminate the need for an external clock source.
These features make it suitable for simple to moderately complex control applications, including industrial automation, consumer electronics, and automotive systems. The 20-pin configuration allows for integration into compact designs while providing sufficient I/O capability for many applications.
Manufacturer
The MC908JK3ECDWE is manufactured by NXP Semiconductors. NXP is a global semiconductor company that provides solutions for a wide range of applications, including automotive, industrial, mobile, and communication infrastructure. The company specializes in producing microcontrollers, processors, and other semiconductor components that power various electronic devices and systems. NXP is known for its innovations in secure connectivity solutions for embedded applications and plays a significant role in the development of technologies that enhance smart infrastructures and edge processing.
Application
The MC908JK3ECDWE is a microcontroller unit from the Freescale/NXP HC08 family, primarily used in embedded systems. It is suitable for applications requiring low power consumption and efficient control, such as:
1. Consumer Electronics: Remote controls, small appliances, and toys.
2. Automotive: Simple control systems, sensor interfacing.
3. Industrial Control: Monitoring systems, simple automation.
4. Home Automation: Thermostats, security systems.
5. Medical Devices: Portable or hand-held diagnostic tools.
6. Communication Equipment: Basic interfacing and protocol handling.
Its integrated features make it ideal for cost-sensitive applications requiring reliable and straightforward control solutions.
1. Consumer Electronics: Remote controls, small appliances, and toys.
2. Automotive: Simple control systems, sensor interfacing.
3. Industrial Control: Monitoring systems, simple automation.
4. Home Automation: Thermostats, security systems.
5. Medical Devices: Portable or hand-held diagnostic tools.
6. Communication Equipment: Basic interfacing and protocol handling.
Its integrated features make it ideal for cost-sensitive applications requiring reliable and straightforward control solutions.
Package
The MC908JK3ECDWE is a microcontroller unit (MCU) from the Freescale/NXP HC08 family. Its package type is a 20-pin SOIC (Small Outline Integrated Circuit), which is a surface-mount package designed for integrated circuits.
