ST72651AR6 STMicroelectronics, ST72651AR6 Datasheet - Page 154

• Manufacturer Part Number: ST72651AR6
• Description: LOW-POWER, FULL-SPEED USB 8-BIT MCU WITH 32K FLASH, 5K RAM, FLASH CARD I/F, TIMER, PWM, ADC, I2C, SPI
• Manufacturer: STMicroelectronics

Specifications of ST72651AR6

• Dual Supply Management: analog voltage detector on the USB power line to enable smart power switching from USB power to battery (on E suffix devices).
• Programmable Internal Voltage Regulator For Memory Cards (2.8v To 3.5v) Supplying: Flash Card I/O lines (voltage shifting)
• 5 Usb Endpoints: 1 control endpoint
• Dtc (data Transfer Coprocessor): Universal Serial/Parallel communications interface, with software plug-ins for current and future protocol standards

ST72651AR6
Erasing the option bytes when the FMP_R option
is selected will cause the whole user memory to be
erased first, and the device can be reprogrammed.
Refer to the ST7 Flash Programming Reference
Manual and
tails.
0: Read-out protection enabled
1: Read-out protection disabled
15.2 DEVICE ORDERING INFORMATION
See
page 154
scheme.
Figure 97. Sales Type Coding Rules
Table 40. Ordering Information
Note 1. Devices with E Suffix have no embedded LVD
154/161
Sales Type
ST72F651AR6T1
ST72F651AR6T1E
ST 7265
E= without LVD (external
reset needed)
No letter = with LVD
Figure 96 on page 151
for details on the ordering information
1)
section 4.4 on page 20
1 AR 6 T 1 E
0= 25°C
1= Standard (0 to +70°C) M=Small Outline Package 4=16K
Program
Memory (bytes)
32K FLASH
and
Family (FLASH)
Product Line (1,2,3 ...)
Number of pins
ROM size
Package
Temperature Range
No LVD option
for more de-
Table 40 on
2)
Doc ID 7215 Rev 4
User
RAM
(bytes)
T=Thin Quad Flat Pack
5K
Package
LQFP64 (10X10)
6=32K AR = 64 pins
Operating Voltage
(LQFP64 (10X10))
4.0V-5.5V
3.0V-5.5V