Images are for reference only See Product Specifications
ST UPSD3234A-40U6
8-BIT, FLASH, 40MHz, MICROCONTROLLER, PQFP80, PLASTIC, TQFP-80
Brands: STMicroelectronics, Inc
Mfr.Part #: UPSD3234A-40U6
Datasheet: UPSD3234A-40U6 Datasheet (PDF)
Package/Case: TQFP-80
Product Type: Programmable Logic ICs
UPSD3234A-40U6 General Description
8BIT MCU USB, SMD, UPSD3234; Series:UPSD; Memory Size, Flash:256KB; EEPROM Size:32KB; Memory Size, RAM:8KB; No of I/O Lines:46; No. of ADC Inputs:4; Timers, No. of:3; PWM Channels, No of:5; Clock Frequency:40MHz; Interface Type:I2C, ;RoHS Compliant: Yes
Features
- 32-bit RISC CPU with 8051 instruction set compatibility
- 34K bytes of embedded flash memory
- 2K bytes of SRAM
- 4-channel 10-bit ADC
- 2-channel PWM outputs
- 3-channel general-purpose timer
- Multiple communication interfaces (UART, SPI, I2C)
- Power-saving modes for low power consumption
- Operating voltage range of 2.4V to 3.6V
- Operating temperature range of -40°C to +85°C
Application
- Industrial control systems
- Data acquisition systems
- Motor control systems
- Home automation systems
- Smart sensors and instrumentation
- Communication equipment
- Automotive systems
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Case/Package | LQFP | Mount | Surface Mount |
| Number of Pins | 80 | Access Time | 40 µs |
| Data Bus Width | 8 b | Density | 2 Mb |
| Frequency | 40 MHz | Interface | I2C, UART, USART, USB |
| Max Frequency | 40 MHz | Max Operating Temperature | 85 °C |
| Max Supply Voltage | 5.5 V | Memory Size | 256 kB |
| Memory Type | FLASH | Min Operating Temperature | -40 °C |
| Min Supply Voltage | 4.5 V | Number of Bits | 8 |
| Number of I/Os | 46 | Number of Programmable I/O | 80 |
| Number of PWM Channels | 5 | Number of Timers/Counters | 3 |
| Oscillator Type | Internal | Packaging | Bulk |
| Peripherals | POR, PWM, WDT | RAM Size | 8 kB |
| Termination | SMD/SMT |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
Step1 :Product
-
Step2 :Vacuum packaging
-
Step3 :Anti-static bag
-
Step4 :Individual packaging
-
Step5 :Packaging boxes
-
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Equivalent Parts
For the UPSD3234A-40U6 component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : Technologies SAK-XC164CM-16F40F AB
Brands :
Package :
Description : Technologies SAK-XC164CM-16F40F AB
Part points
-
The UPSD3234A-40U6 is a programmable system-on-chip (SOC) device designed and manufactured by NXP Semiconductors. It combines a powerful 8-bit microcontroller with a programmable logic device (PLD) in a single chip, making it versatile for a wide range of embedded applications. The chip operates at a clock speed of 40 MHz and includes 256 KB of flash memory, 4 KB of RAM, and various communication interfaces.
-
Equivalent
The equivalent products of UPSD3234A-40U6 chip are Atmel AT89C51SND1C, Renesas R5F2135CDLSP#V2 and NXP Semiconductors LPC1769FBD100, among others. These chips are similar in functionality and features, making them suitable alternatives for the UPSD3234A-40U6 chip. -
Features
1. 16-bit microcontroller 2. 40 MHz operating frequency 3. 5V operating voltage 4. 512 KB flash memory 5. 16 KB RAM 6. Two 16-bit timers 7. 10-bit A/D converter 8. 24 GPIOs 9. UART, I2C, and SPI interfaces 10. Industrial temperature range (-40°C to 85°C) -
Pinout
The UPSD3234A-40U6 has 100 pins and is a high-performance microcontroller with integrated high-speed USB and Flash memory. It features a 8-bit microcontroller core, 32KB Flash memory, 9KB SRAM, 8-channel 10-bit ADC, USB 2.0 Full Speed interface, and multiple communication interfaces for various applications. -
Manufacturer
The UPSD3234A-40U6 is manufactured by Intel Corporation, which is a multinational technology company known for producing microprocessors, memory chips, and other computer-related products. Intel is one of the world's largest and most influential technology companies and is a major player in the semiconductor industry. -
Application Field
The UPSD3234A-40U6 can be used in a variety of applications, including industrial control systems, automotive electronics, consumer electronics, and various embedded systems. It is suitable for applications requiring a microcontroller with integrated memory, low power consumption, and high-speed processing capabilities. -
Package
The UPSD3234A-40U6 chip is available in a 48-pin Enhanced Plastic Quad Flat Package (PQFP) form. The dimensions of this package type are 10mm x 10mm.
Datasheet PDF
We provide high quality products, thoughtful service and after sale guarantee
-
We have rich products, can meet your various needs.
-
Minimum order quantity starts from 1pcs.
-
Lowest international shipping fee starts from $0.00
-
365 days quality guarantee for all products
