ST72651AR6 STMicroelectronics, ST72651AR6 Datasheet - Page 129

• 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

SUPPLY CURRENT CHARACTERISTICS (Cont’d)
13.4.2 WAIT Mode
Figure 72. Typical I
Notes:
1. Typical data are based on T
2. Data based on characterization results, tested in production at V
3. All I/O pins in input mode with a static value at V
driven by external square wave, LVD disabled.
Symbol
I
WFI
12
10
8
6
4
2
0
2
Supply current in WAIT mode
(see
Supply current in WAIT mode
(see
Figure
Figure
3
72)
72)
DD
Parameter
4
in WAIT vs. f
Vdd (V)
A
=25°C, V
5
3)
3)
DD
CPU
=5V (4V≤V
6
8 MHz
6 MHz
3 MHz
Doc ID 7215 Rev 4
DD
7
or V
DD
≤5.5V range) and V
SS
f
f
CPU
CPU
(no load), all peripherals in reset state; clock input (OSC1)
=8MHz
=3MHz
Conditions
DD
= 5.5V and f
DD
=3.3V (3V≤V
CPU
= 8MHz.
DD
Typ
≤4.0V range).
8
3
1)
ST72651AR6
Max
11
6
2)
129/161
Unit
mA