ST72652 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST72652

LOW-POWER, FULL-SPEED USB 8-BIT MCU WITH 32K FLASH, 5K RAM, FLASH CARD I/F, TIMER, PWM, ADC, I2C, SPI

STMicroelectronics 

ST7265x

13.4 SUPPLY CURRENT CHARACTERISTICS

The following current consumption specified for

the ST7 functional operating modes over tempera-

ture range does not take into account the clock

source current consumption. To get the total de-

vice consumption, the two current values must be

13.4.1 RUN Mode

Symbol

Parameter

added (except for HALT mode for which the clock

is stopped).

Conditions

Typ 1) Max 2) Unit

Supply current in RUN mode 3)

(see Figure 75)

IDD

Supply current in RUN mode 3)

(see Figure 75)

fCPU=8MHz

fCPU=3MHz

14

20

mA

4

8

Figure 75. Typical IDD in RUN vs. fCPU

20

18

16

14

12

10

8

6

8 MHz

4

6 MHz

2

3 MHz

0

2

3

4

5

6

7

Vdd (V)

Notes:

1. Typical data are based on TA=25°C, VDD=5V (4.0V≤VDD≤5.5V range) and VDD=3.3V (2.7V≤VDD≤4.0V range).

2. Data based on characterization results, tested in production at VDD =5.5V. and fCPU = 8MHz

3. CPU running with memory access, all I/O pins in input mode with a static value at VDD or VSS (no load), all peripherals

in reset state; clock input (OSC1) driven by external square wave, LVD disabled.

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