STM32L151R6 STMicroelectronics, STM32L151R6 Datasheet - Page 53
![no-image](/images/manufacturer_photos/0/6/637/stmicroelectronics_sml.jpg)
STM32L151R6
Manufacturer Part Number
STM32L151R6
Description
Ultra-low-power ARM Cortex-M3 MCU with 32 Kbytes Flash, 32 MHz CPU, LCD, USB
Manufacturer
STMicroelectronics
Datasheet
1.STM32L152VB.pdf
(109 pages)
Specifications of STM32L151R6
Operating Power Supply Range
1.65 V to 3.6 V (without BOR) or 1.8 V to 3.6 V (with BOR option)
Temperature Range
–40 to 85 °C
4 Modes
Sleep, Low-power run (9 μA at 32 kHz), Low-power sleep (4.4 μA),Stop with RTC (1.45 μA), Stop (570 nA), Standby (300 nA)
Ultralow Leakage Per I/o
50 nA
Fast Wakeup From Stop
8 μs
Core
ARM 32-bit Cortex™-M3 CPU
Dma
7-channel DMA controller, supporting timers, ADC, SPIs, I2Cs and USARTs
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM32L151R6H6
Manufacturer:
STM
Quantity:
640
Company:
Part Number:
STM32L151R6H6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Company:
Part Number:
STM32L151R6T6
Manufacturer:
STMicroelectronics
Quantity:
110
Company:
Part Number:
STM32L151R6T6
Manufacturer:
STMicroelectronics
Quantity:
10 000
STM32L151xx, STM32L152xx
Table 17.
1. Based on characterization, not tested in production, unless otherwise specified.
I
Sleep)
I
(LP Sleep)
DD
DD
Symbol
(LP
Max
Supply
current in
Low power
sleep
mode
Max
allowed
current in
Low power
Sleep
mode
Parameter
Current consumption in Low power sleep mode
All
peripherals
OFF, V
from 1.65 V
to 3.6 V
TIM9 and
USART1
enabled,
Flash ON,
V
1.65 V to
3.6 V
V
1.65 V to
3.6 V
DD
DD
from
from
DD
Doc ID 17659 Rev 6
MSI clock, 65 kHz
f
Flash OFF
MSI clock, 65 kHz
f
Flash ON
MSI clock, 65 kHz
f
Flash ON
MSI clock, 131 kHz
f
Flash ON
MSI clock, 65 kHz
f
MSI clock, 65 kHz
f
MSI clock, 131 kHz
f
HCLK
HCLK
HCLK
HCLK
HCLK
HCLK
HCLK
= 32 kHz
= 32 kHz
= 65 kHz,
= 131 kHz,
= 32 kHz
= 65 kHz
= 131 kHz
Conditions
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
= -40 °C to 25 °C
= -40 °C to 25 °C 17.5
= 85 °C
= 105 °C
= -40 °C to 25 °C
= 85 °C
= 105 °C
= -40 °C to 25 °C
= 55 °C
= 85 °C
= 105 °C
= -40 °C to 25 °C 17.5
= 85 °C
= 105 °C
= -40 °C to 25 °C
= 85 °C
= 105 °C
= -40 °C to 25 °C
= 55 °C
= 85 °C
= 105 °C
Electrical characteristics
Typ
4.4
22
31
18
23
31
22
24
26
34
22
31
18
23
31
22
24
26
34
Max
200
25
27
39
26
28
40
30
32
34
45
25
27
39
26
28
40
30
32
34
45
(1)
53/109
Unit
µA