Datasheets
packagee
ST9040B6 by: STMicroelectronics

Microcontroller, 16-Bit, MROM, ST9 CPU, 24MHz, CMOS, PDIP56

Part Details for ST9040B6 by STMicroelectronics

Results Overview of ST9040B6 by STMicroelectronics

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Energy and Power Systems Renewable Energy Automotive

ST9040B6 Information

ST9040B6 by STMicroelectronics is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for ST9040B6

Part # Distributor Description Stock Price Buy
Vyrian   93
RFQ

US Tariff Estimator: ST9040B6 by STMicroelectronics

Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.

ST9040B6
STMicroelectronics
Please specify a country of origin.
$
Please specify an import value in USD.
Estimator Results:
Tariff Percentage Tariff Calculation
Import Value
$.
Total Duty
$.
Total Estimate
$.
$.
Based on tariff data from

ST9040B6 CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

ST9040B6 Part Data Attributes

ST9040B6 STMicroelectronics
Buy Now Datasheet
Compare Parts:
ST9040B6 STMicroelectronics Microcontroller, 16-Bit, MROM, ST9 CPU, 24MHz, CMOS, PDIP56
Part Life Cycle Code Obsolete
Part Package Code DIP
Package Description 0.600 Inch, Shrink, Plastic, Dip-56
Pin Count 56
Similar Group Mc001004110110931247
HTS Code 8542.31.00.20
Has ADC Yes
Additional Feature Capture/Compare Unit
Address Bus Width 12
Bit Size 16
Boundary Scan No
CPU Family St9
Clock Frequency-Max 24 Mhz
DAC Channels No
DMA Channels Yes
External Data Bus Width 8
Format Fixed Point
Integrated Cache No
JESD-30 Code R-PDIP-T56
JESD-609 Code e0
Length 51.75 Mm
Low Power Mode Yes
Number of DMA Channels 4
Number of External Interrupts 4
Number of I/O Lines 44
Number of Serial I/Os 2
Number of Terminals 56
Number of Timers 3
On Chip Data RAM Width 8
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels No
Package Body Material Plastic/Epoxy
Package Code SDIP
Package Equivalence Code SDIP56,.7
Package Shape Rectangular
Package Style In-Line, Shrink Pitch
Qualification Status Not Qualified
RAM (bytes) 480
RAM (words) 480
ROM (words) 16384
ROM Programmability Mrom
Seated Height-Max 6.35 Mm
Speed 24 Mhz
Supply Current-Max 50 Ma
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V
Surface Mount No
Technology Cmos
Temperature Grade Industrial
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form Through-Hole
Terminal Pitch 1.778 Mm
Terminal Position Dual
Width 15.24 Mm
uPs/uCs/Peripheral ICs Type Microcontroller

Alternate Parts for ST9040B6

This table gives cross-reference parts and alternative options found for ST9040B6. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ST9040B6, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
ST90E40D1/ES STMicroelectronics Check for Price Microcontroller, 16-Bit, UVPROM, ST9 CPU, 24MHz, CMOS, CDIP56 ST9040B6 vs ST90E40D1/ES
ST90T30B6 STMicroelectronics Check for Price Microcontroller, 16-Bit, OTPROM, 24MHz, CMOS, PDIP56 ST9040B6 vs ST90T30B6
equivalents icon

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for ST9040B6 by STMicroelectronics.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: ST9040B6 by STMicroelectronics

Select Manufacturer
Which Manufacturer of ST9040B6 would you like to use for your alert(s)?
  • Please alert me when ST9040B6 inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for ST9040B6 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for ST9040B6 to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for ST9040B6 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Is at most 256 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for ST9040B6.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare ST9040B6 by STMicroelectronics

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: