STM32L151VB STMicroelectronics, STM32L151VB Datasheet - Page 41

• Manufacturer Part Number: STM32L151VB
• Description: Ultra-low-power ARM Cortex-M3 MCU with 128 Kbytes Flash, 32 MHz CPU, LCD, USB
• Manufacturer: STMicroelectronics

Specifications of STM32L151VB

• 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

STM32L151xx, STM32L152xx
6
6.1
6.1.1
6.1.2
6.1.3
6.1.4
6.1.5
Electrical characteristics
Parameter conditions
Unless otherwise specified, all voltages are referenced to V
Minimum and maximum values
Unless otherwise specified the minimum and maximum values are guaranteed in the worst
conditions of ambient temperature, supply voltage and frequencies by tests in production on
100% of the devices with an ambient temperature at T
the selected temperature range).
Data based on characterization results, design simulation and/or technology characteristics
are indicated in the table footnotes and are not tested in production. Based on
characterization, the minimum and maximum values refer to sample tests and represent the
mean value plus or minus three times the standard deviation (mean±3Σ).
Typical values
Unless otherwise specified, typical data are based on T
1.65 V ≤ V
tested.
Typical ADC accuracy values are determined by characterization of a batch of samples from
a standard diffusion lot over the full temperature range, where 95% of the devices have an
error less than or equal to the value indicated (mean±2Σ)
Typical curves
Unless otherwise specified, all typical curves are given only as design guidelines and are
not tested.
Loading capacitor
The loading conditions used for pin parameter measurement are shown in
Pin input voltage
The input voltage measurement on a pin of the device is described in
Figure 10. Pin loading conditions
DD
≤ 3.6 V voltage range). They are given only as design guidelines and are not
Doc ID 17659 Rev 6
Figure 11. Pin input voltage
A
A
= 25 °C and T
.
= 25 °C, V
SS
.
Electrical characteristics
DD
A
Figure
= 3.6 V (for the
= T
Figure
A
max (given by
11.
10.
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