STM32L151RBH6 STMicroelectronics, STM32L151RBH6 Datasheet - Page 93
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STM32L151RBH6
Manufacturer Part Number
STM32L151RBH6
Description
16/32-BITS MICROS
Manufacturer
STMicroelectronics
Series
STM32r
Datasheet
1.STM32L152-EVAL.pdf
(107 pages)
Specifications of STM32L151RBH6
Core Processor
ARM® Cortex-M3™
Core Size
32-Bit
Speed
32MHz
Connectivity
I²C, IrDA, LIN, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number Of I /o
51
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Eeprom Size
4K x 8
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 20x12b; D/A 2x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-TFBGA
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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STM32L151xx, STM32L152xx
6.3.18
Comparator
Table 54.
1. Based on characterization, not tested in production.
2. The delay is characterized for 100 mV input step with 10 mV overdrive on the inverting input, the non-
3. Comparator consumption only. Internal reference voltage not included.
Table 55.
1. Based on characterization, not tested in production.
2. The delay is characterized for 100 mV input step with 10 mV overdrive on the inverting input, the non-
3. The delay is characterized for 100 mV input step with 10 mV overdrive on the inverting input, the non-
4. Comparator consumption only. Internal reference voltage not included.
Symbol
Symbol
I
inverting input set to the reference.
inverting input set to the reference.
inverting input set to the reference.
Voffset
I
t
t
t
V
COMP2
R
COMP1
V
START
t
V
START
d slow
R
d fast
V
offset
V
DDA
400K
DDA
td
10K
IN
IN
Comparator 1 characteristics
Comparator 2 characteristics
Analog supply voltage
Comparator 2 input voltage range
Comparator startup time
Propagation delay
Propagation delay
Comparator offset error
Current consumption
Analog supply voltage
R
R
Comparator 1 input voltage range
Comparator startup time
Propagation delay
Comparator offset error
Current consumption
400K
10K
value
value
Parameter
(2)
(3)
Parameter
(2)
Doc ID 17659 Rev 4
in slow mode
in fast mode
(4)
(3)
Fast mode
Slow mode
1.65 V V
2.7 V
2.7 V V
1.65 V V
2.7 V
2.7 V V
Fast mode
Slow mode
Conditions
DDA
DDA
DDA
DDA
1.65
0.6
3.6 V
3.6 V
Min
Electrical characteristics
Typ
400
160
10
3
1.65
0
3
7
Min Typ Max
1.8
2.5
0.8
1.2
3.5
0.5
15
20
4
Max
V
10
260
3.6
10
10
DDA
(1)
V
20
3.6
3.5
20
25
DDA
6
2
4
5
2
(1)
93/107
Unit
mV
k
nA
µs
Unit
V
V
mV
µA
µs
V
V