UPSD3234A-40T6

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UPSD3234A-40T6 - Stmicroelectronics
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Краткое описание: 8-Bit 40MHz FLASH MCU, 256KB, TQFP-52, I2C, USB, UART
Производитель Stmicroelectronics
Статус производства Снят с производства (OBSOLETE)

Дополнительная информация

8-bit Flash microcontroller operating at 40MHz, featuring 256KB FLASH memory and 8KB RAM. This surface-mount device offers I2C, USB, and UART/USART interfaces, with 37 I/Os and 5 PWM channels. It operates from a 4.5V to 5.5V supply, with an internal oscillator and POR, PWM, and WDT peripherals. Packaged in TQFP, this RoHS compliant component supports a temperature range of -40°C to 85°C.
RoHS Compliant
Mount Surface Mount
Series µPSD
Density 256KB
RAM Size 8KB
Frequency 40MHz
Interface I2C, USB, UART, USART
Lead Free Lead Free
Packaging Tray
Access Time 40us
Memory Size 288KB
Memory Type FLASH,
Peripherals POR, PWM, WDT
Termination SMD/SMT
Package/Case TQFP
Max Frequency 40MHz
Data Bus Width 8b
Number of Bits 8
Number of I/Os 37
RoHS Compliant Yes
Oscillator Type Internal
Package Quantity 160
Max Supply Voltage 5.5V
Min Supply Voltage 4.5V
Radiation Hardening No
Reach SVHC Compliant No
Number of PWM Channels 5
Operating Supply Voltage 5V
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Number of Timers/Counters 3
Number of Programmable I/O 52

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