8-bit Flash microcontroller featuring an 8MHz clock speed and 32KB of FLASH memory. This surface-mount device operates from 3.8V to 5.5V, with a typical operating voltage of 5V, and offers 48 I/O pins. Integrated peripherals include I2C, SPI, CAN, and SCI interfaces, along with POR, PWM, and a watchdog timer. Housed in a TQFP package, it supports an operating temperature range of -40°C to 125°C.
Frequency8MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Stmicroelectronics ST72F521R6TC technical specifications.
General
Package/Case
TQFP
Data Bus Width
8b
Frequency
8MHz
Interface
I2C, SPI, CAN, SCI
Max Frequency
8MHz
Max Operating Temperature
125°C
Max Power Dissipation
500mW
Max Supply Voltage
5.5V
Memory Size
32KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
3.8V
Mount
Surface Mount
Number of I/Os
48
Number of Programmable I/O
64
Number of Timers/Counters
2
Operating Supply Voltage
5V
Oscillator Type
Internal
Package Quantity
90
Packaging
Tray
Peripherals
POR, PWM, WDT, LVD
Radiation Hardening
No
RAM Size
1KB
RoHS Compliant
Yes
Series
ST7
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Stmicroelectronics ST72F521R6TC Datasheet
Download the complete datasheet for Stmicroelectronics ST72F521R6TC to view detailed technical specifications.
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