MC705JJ7CDWE The NXP Semiconductors MC705JJ7CDWE is an 8-bit microcontroller featuring a 6KB OTP program memory and a 2.1MHz clock speed. It is housed in a 20-SOIC package.
Mfr Part #:

MC705JJ7CDWE

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors MC705JJ7CDWE is an 8-bit microcontroller featuring a 6KB OTP program memory and a 2.1MHz clock speed. It is housed in a 20-SOIC package.
✓ Total Stock: 25,410 pcs
$ Price Range: $6.40

MC705JJ7CDWE Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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25,410 pcs
25410 pcs On Request 1 On Request On Request On Request On Request On Request

MC705JJ7CDWE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Supplier Package
Tape & Reel
Voltage

MC705JJ7CDWE Description

Short technical summary and product information.

This NXP Semiconductors MC705JJ7CDWE is an 8-bit microcontroller based on the HC05 core. It offers 6KB of OTP (One-Time Programmable) memory and 224 x 8 bytes of RAM. The device operates with a clock speed of 2.1MHz and supports a wide voltage range from 2.7V to 5.5V.

 

Key peripherals include a POR (Power-On Reset), temperature sensor, and WDT (Watchdog Timer), along with a 4-channel 12-bit Analog-to-Digital converter. The microcontroller has 14 I/O pins and operates within an ambient temperature range of -40°C to 85°C.

 

The MC705JJ7CDWE is supplied in a 20-SOIC (Small Outline Integrated Circuit) package, measuring 0.295 inches (7.50mm) in width. It is designed for surface mount applications.

 

This component is suitable for various embedded applications requiring a cost-effective and versatile 8-bit processing solution.

MC705JJ7CDWE Quick Information

Product Type: Microcontroller
Canonical Name: MC68HC05 HC05 Core 8-Bit Microcontroller
Subcategory: Embedded

MC705JJ7CDWE Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MC705JJ7CDWE Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

MC705JJ7CDWE Features

  • 8-bit HC05 core microcontroller
  • 6KB OTP program memory
  • 2.7V to 5.5V operating voltage
  • 20-SOIC surface mount package
  • Internal oscillator and WDT

MC705JJ7CDWE Applications

  • Embedded control systems
  • Industrial automation
  • Consumer electronics
  • Automotive applications

MC705JJ7CDWE FAQs

6 frequently asked questions generated from this part’s specifications.
What is the program memory size of the MC705JJ7CDWE?

The program memory size is 6KB.

What type of program memory does the MC705JJ7CDWE use?

It uses OTP (One-Time Programmable) memory.

What is the operating voltage range for the MC705JJ7CDWE?

The operating voltage range is 2.7V to 5.5V.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 85°C (TA).

What package is the MC705JJ7CDWE supplied in?

It is supplied in a 20-SOIC package.

What is the speed of the MC705JJ7CDWE microcontroller?

The speed is 2.1MHz.

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