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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersMC9RS08KB4CWJ
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MC9RS08KB4CWJ - NXP USA Inc.

Manufacturer Part Number
MC9RS08KB4CWJ
Manufacturer
NXP Semiconductors
Allelco Part Number
32D-MC9RS08KB4CWJ
ECAD Model
Parts Description
IC MCU 8BIT 4KB FLASH 20SOIC
Package
20-SOIC (0.295', 7.50mm Width)
Data sheet
MC9RS08KB12 Series.pdf
MC9RS08KBx Ref Manual.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 16490

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Specifications

MC9RS08KB4CWJ Tech Specifications
NXP USA Inc. - MC9RS08KB4CWJ technical specifications, attributes, parameters and parts with similar specifications to NXP USA Inc. - MC9RS08KB4CWJ

Product Attribute Attribute Value  
Manufacturer NXP Semiconductors  
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V  
Supplier Device Package 20-SOIC  
Speed 20MHz  
Series RS08  
RAM Size 126 x 8  
Program Memory Type FLASH  
Program Memory Size 4KB (4K x 8)  
Peripherals LVD, POR, PWM, WDT  
Package / Case 20-SOIC (0.295', 7.50mm Width)  
Package Tube  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 18  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 12x10b  
Core Size 8-Bit  
Core Processor RS08  
Connectivity I²C, SPI  
Base Product Number MC9RS08  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

MC9RS08KB4CWJ

Manufacturer

NXP Semiconductors

Introduction

The MC9RS08KB4CWJ is an 8-bit embedded microcontroller from NXP Semiconductors. It features a powerful RS08 core, on-chip peripherals, and a range of integrated functions to meet the demands of various applications.

Product Features and Performance

8-bit RS08 core with a maximum operating frequency of 20MHz

4KB of FLASH program memory

126 bytes of RAM

Integrated I2C, SPI, and other peripherals

12-bit analog-to-digital converter (ADC)

Low-voltage detection (LVD), power-on reset (POR), and watchdog timer (WDT)

Wide supply voltage range of 1.8V to 5.5V

Operating temperature range of -40°C to 85°C

Product Advantages

Robust and reliable performance for embedded applications

Flexible peripheral set for enhanced connectivity and functionality

Low power consumption for energy-efficient operation

Compact surface mount package for space-constrained designs

Key Reasons to Choose This Product

Proven 8-bit RS08 core architecture for reliable and efficient operation

Comprehensive peripheral set to support a wide range of embedded applications

Wide operating voltage and temperature ranges for versatility

Compact package options for space-constrained designs

Quality and Safety Features

Rigorous quality control and testing processes

Compliance with industry safety standards

Compatibility

The MC9RS08KB4CWJ is compatible with other microcontrollers in the RS08 series, allowing for easy migration and scalability.

Application Areas

Suitable for a variety of embedded applications, including industrial control, home automation, and consumer electronics.

Product Lifecycle

The MC9RS08KB4CWJ is an obsolete product, meaning it is no longer in active production. However, there are several equivalent or alternative models available, such as the MC9S08QE8 and MC9S08QG8 series. Customers are advised to contact our website's sales team for more information on suitable replacement options.

Parts with Similar Specifications

The three parts on the right have similar specifications to NXP USA Inc. MC9RS08KB4CWJ

Product Attribute MC9RS08KB4CWJ MC9RS08KB12CFK MC9RS08LA8CFT MC9RS08KB4CWJ
Part Number MC9RS08KB4CWJ MC9RS08KB12CFK MC9RS08LA8CFT MC9RS08KB4CWJ
Manufacturer NXP USA Inc. Freescale Semiconductor Freescale Semiconductor Freescale Semiconductor
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V 1.8V ~ 5.5V 2.7V ~ 5.5V 1.8V ~ 5.5V
Program Memory Size 4KB (4K x 8) 12KB (12K x 8) 8KB (8K x 8) 4KB (4K x 8)
Supplier Device Package 20-SOIC 24-QFN-EP (4x4) 48-QFN-EP (7x7) 20-SOIC
Number of I/O 18 18 31 18
EEPROM Size - - - -
Oscillator Type Internal Internal Internal Internal
Core Processor RS08 RS08 RS08 RS08
RAM Size 126 x 8 254 x 8 256 x 8 126 x 8
Package / Case 20-SOIC (0.295', 7.50mm Width) 24-UFQFN Exposed Pad 48-VFQFN Exposed Pad 20-SOIC (0.295", 7.50mm Width)
Program Memory Type FLASH FLASH FLASH FLASH
Package Tube Bulk Bulk Bulk
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Base Product Number MC9RS08 MC9RS08 MC9RS08 MC9RS08
Speed 20MHz 20MHz 20MHz 20MHz
Peripherals LVD, POR, PWM, WDT LVD, POR, PWM, WDT LCD, LVD, POR, PWM, WDT LVD, POR, PWM, WDT
Connectivity I²C, SPI I²C, SPI SCI, SPI I²C, SPI
Series RS08 RS08 RS08 RS08
Data Converters A/D 12x10b A/D 12x10b A/D 6x10b A/D 12x10b

MC9RS08KB4CWJ Datasheet PDF

Download MC9RS08KB4CWJ pdf datasheets and NXP USA Inc. documentation for MC9RS08KB4CWJ - NXP USA Inc..

Datasheets
MC9RS08KBx Ref Manual.pdf
PCN Packaging
All Dev Label Update 15/Dec/2020.pdf Mult Dev Pkg Seal 15/Dec/2020.pdf
Environmental Information
NXP USA Inc REACH.pdf NXP USA Inc RoHS Cert.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Obsolescence/ EOL
Mult Dev EOL Rev 13/Dec/2022.pdf OBS Notice 02/Dec/2022.pdf
Errata
MC9RS08KBx Mask Errata.pdf
HTML Datasheet
MC9RS08KB12 Series.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MC9RS08KB4CWJ Image

MC9RS08KB4CWJ

NXP USA Inc.
32D-MC9RS08KB4CWJ

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