Name: ST72F521R6T6
Brand: STMicroelectronics
SKU: ST72F521R6T6

Type

Parameter

Factory Lead Time

14 Weeks

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

64-LQFP

Number of Pins

Operating Temperature

-40°C~85°C TA

Packaging

Tray

Series

ST7

JESD-609 Code

Pbfree Code

yes

Part Status

Active

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Number of Terminations

Terminal Finish

Tin (Sn)

Max Power Dissipation

500mW

Technology

CMOS

Terminal Position

QUAD

Terminal Form

GULL WING

Peak Reflow Temperature (Cel)

260

Supply Voltage

Terminal Pitch

0.8mm

Frequency

8MHz

Base Part Number

ST72F52

Pin Count

Operating Supply Voltage

Power Supplies

Interface

CAN, I2C, SCI, SPI

Memory Size

32kB

Oscillator Type

Internal

Number of I/O

RAM Size

1K x 8

Voltage - Supply (Vcc/Vdd)

3.8V~5.5V

uPs/uCs/Peripheral ICs Type

MICROCONTROLLER

Peripherals

LVD, POR, PWM, WDT

Program Memory Type

FLASH

Core Size

8-Bit

Program Memory Size

32KB 32K x 8

Connectivity

CANbus, I2C, SCI, SPI

Supply Current-Max

15mA

Bit Size

Data Converter

A/D 16x10b

Watchdog Timer

Yes

Has ADC

YES

DMA Channels

Data Bus Width

PWM Channels

YES

DAC Channels

Number of Timers/Counters

On Chip Program ROM Width

Length

14mm

Height Seated (Max)

1.6mm

Radiation Hardening

RoHS Status

RoHS Compliant

ST72F521R6T6 Overview

Packaged in a 64-LQFP format, this MCU is available in a compact size. There are 48 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The ST7 series includes this electrical component. There is 32KB 32K x 8 bytes of program memory in MCU, which corresponds to the size of the program. This is a MICROCONTROLLER uPs/uCs/Peripheral IC. During the manufacturing process, 64 terminations were applied to the IC chip. 8-bits are used in Microcontroller. The MCU chip's supply output is 5V volts. Currently, MCU chip has NO DMA channels. 32kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number ST72F52. In the case of 8MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 64 pins. The clock has 2 timers/counters to keep track of the time. 64 pins are counted on this board.