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ST ST72T121J2B6
Manufacturer No:
ST72T121J2B6
Manufacturer:
ST
Package:
PDIP
Description:
1.778mm 5V 8-bit Microprocessor 5V PDIP
Quantity:
In Stock :5196
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Sun, May 31 - Mon, Jun 1, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
ST72T121J2B6 Information
ST ST72T121J2B6 technical specifications, attributes, parameters and parts with similar specifications to ST ST72T121J2B6.
- Type
- Parameter
- Package / Case
- PDIP
- Surface Mount
- NO
- JESD-609 Code
- e0
- Number of Terminations
- 42
- Terminal Finish
- TIN LEAD
- Max Operating Temperature
- 85°C
- Min Operating Temperature
- -40°C
- Subcategory
- Microcontrollers
- Technology
- HCMOS
- Terminal Position
- DUAL
- Type
- Parameter
- Terminal Form
- THROUGH-HOLE
- Peak Reflow Temperature (Cel)
- NOT SPECIFIED
- Supply Voltage
- 5V
- Terminal Pitch
- 1.778mm
- Time@Peak Reflow Temperature-Max (s)
- NOT SPECIFIED
- Pin Count
- 42
- Qualification Status
- Not Qualified
- Power Supplies
- 5V
- Temperature Grade
- INDUSTRIAL
- Interface
- SCI, SPI
Download datasheets and manufacturer documentation for ST ST72T121J2B6.
ST72T121J2B6 Overview
The embedded microprocessor ships overseas conveniently packed in PDIP. There is MICROCONTROLLER MICROCONTROLLER in the uPs, uCs, or peripheral ICs categories. A total of 42 terminations have been recorded. Turn on the cpu microprocessor and let it run with a 5V voltage supply. There are 8 bits in its architecture. As a Microcontrollers, this cpu microprocessor is typical. Data transfer has 8b bandwidths. Temperatures above 85°C should not allow the embedded microprocessor to operate. Injecting pins into the embedded microprocessor body results in 42 pins. Ideally, the CPU will operate at 8MHz MHz. It is specified in the datasheet that this micro processor requires 5V power supplies. It is designed to have RAM (Random-Access Memory) of 512B. A voltage higher than 5.5V shouldn't be used in a normal situation. It is recommended that the lowest voltage be fed to the micro processor is 3.5V. CPU programs transfer data via 32 I/Os. Its memory size is 8kB. The 2 counters help determine how busy the CPU is. 32 programmable I/Os are available for I/O transfer.
ST72T121J2B6 Features
8-Bit Structure
8b-Bit Data Bus Width
512B RAM
32 I/Os
ST72T121J2B6 Applications
There are a lot of STMicroelectronics
ST72T121J2B6 Microprocessor applications.
- Toys
- Robots
- Radio
- Television
- Heater/Fan
- Calculator
- Kindle
- Christmas lights
- 3D printers
- Washing machine
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
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4.9 M
In-stock SKU
15,000+
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