STM32L462RE datasheet(138/198 Pages) STMICROELECTRONICS

tên linh kiện	STM32L462RE

Giải thích chi tiết về linh kiện	Ultra-low-power ARM® Cortex®-M4 32-bit MCUFPU, 100DMIPS, 512KB Flash, 160KB SRAM, analog, audio, AES

PDF	198 Pages

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138 / 198 page

Electrical characteristics

STM32L462CE STM32L462RE STM32L462VE

138/198

DocID029969 Rev 1

Table 64. Maximum ADC RAIN(1)(2)

Resolution

Sampling cycle

@80 MHz

Sampling time [ns]

@80 MHz

RAIN max (Ω)

Fast channels(3)

Slow channels(4)

12 bits

2.5

31.25

100

N/A

6.5

81.25

330

100

12.5

156.25

680

470

24.5

306.25

1500

1200

47.5

593.75

2200

1800

92.5

1156.25

4700

3900

247.5

3093.75

12000

10000

640.5

8006.75

39000

33000

10 bits

2.5

31.25

120

N/A

6.5

81.25

390

180

12.5

156.25

820

560

24.5

306.25

1500

1200

47.5

593.75

2200

1800

92.5

1156.25

5600

4700

247.5

3093.75

12000

10000

640.5

8006.75

47000

39000

8 bits

2.5

31.25

180

N/A

6.5

81.25

470

270

12.5

156.25

1000

680

24.5

306.25

1800

1500

47.5

593.75

2700

2200

92.5

1156.25

6800

5600

247.5

3093.75

15000

12000

640.5

8006.75

50000

6 bits

2.5

31.25

220

N/A

6.5

81.25

560

330

12.5

156.25

1200

1000

24.5

306.25

2700

2200

47.5

593.75

3900

3300

92.5

1156.25

8200

6800

247.5

3093.75

18000

15000

640.5

8006.75

50000

1. Guaranteed by design.

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