STM32L151C8U6 STMicroelectronics, STM32L151C8U6 Datasheet - Page 47

• Manufacturer Part Number: STM32L151C8U6
• Description: Microcontrollers (MCU) 32-Bit Arm Cortex M3 64kb UltralowPower
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32L151C8U6

• Core: ARM Cortex M3
• 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: 37
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 16x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-UFQFN Exposed Pad
• Lead Free Status / Rohs Status: Details

STM32L151xx, STM32L152xx
Table 11.
1. Guaranteed by characterisation, not tested in production.
V
Symbol
POR/PDR
V
V
V
V
V
V
V
V
V
V
V
V
V
BOR0
BOR1
BOR2
BOR3
BOR4
PVD0
PVD1
PVD2
PVD3
PVD4
PVD5
PVD6
hyst
Embedded reset and power control block characteristics (continued)
Power on/power down reset
threshold
Brown-out reset threshold 0
Brown-out reset threshold 1
Brown-out reset threshold 2
Brown-out reset threshold 3
Brown-out reset threshold 4
Programmable voltage detector
threshold 0
PVD threshold 1
PVD threshold 2
PVD threshold 3
PVD threshold 4
PVD threshold 5
PVD threshold 6
Hysteresis voltage
Parameter
Doc ID 17659 Rev 4
Falling edge
Rising edge
Falling edge
Rising edge
Falling edge
Rising edge
Falling edge
Rising edge
Falling edge
Rising edge
Falling edge
Rising edge
Falling edge
Rising edge
Falling edge
Rising edge
Falling edge
Rising edge
Falling edge
Rising edge
Falling edge
Rising edge
Falling edge
Rising edge
Falling edge
Rising edge
BOR0 threshold
All BOR and PVD thresholds
excepting BOR0
Conditions
Electrical characteristics
1.67
1.69
1.87
1.96
2.22
2.31
2.45
2.54
2.68
2.78
1.88
1.98
2.08
2.20
2.28
2.39
2.47
2.57
2.68
2.77
2.87
2.97
3.08
Min
1.3
1.8
1
1.76
1.93
2.03
2.30
2.41
2.55
2.66
1.85
1.94
2.04
2.14
2.24
2.34
2.44
2.54
2.64
2.74
2.83
2.94
3.05
3.15
Typ
100
1.5
1.5
1.7
2.8
2.9
40
Max
1.65
1.65
1.74
1.97
2.07
2.35
2.44
2.60
2.85
2.95
1.88
1.99
2.09
2.18
2.28
2.38
2.48
2.58
2.69
2.79
2.88
2.99
3.09
3.20
1.8
2.7
47/107
Unit
mV
V