STM8L151K4 STMicroelectronics, STM8L151K4 Datasheet - Page 120

• Manufacturer Part Number: STM8L151K4
• Description: STM8L-Ultra Low Power-8 bits Microcontrollers
• Manufacturer: STMicroelectronics

Specifications of STM8L151K4

• Temp. Range: - 40 °C to 85, 105 or 125 °C
• 5 Low Power Modes: Wait, Low power run (5.1 μA), Low power wait (3 μA), Active-halt with full RTC (1.3 μA), Halt (350 nA)
• Consumption: 195 μA/MHz+440μA
• Ultralow Leakage Per I/0: 50 nA
• Fast Wakeup From Halt: 4.7 μs
• Lcd: up to 4x28 segments w/ step-up converter
• 4 Channels; Supported Peripherals: ADC, DAC, SPI, I2C, USART, timers
• 2 Watchdogs: 1 Window, 1 Independent

Package characteristics
10.2.6
120/126
28-pin wafer level chip size package (WLCSP28)
Figure 51. WLCSP28 package outline
Table 68.
1. Values in inches are converted from mm and rounded to 4 decimal digits.
A1 ball
location
Dim.
eee
A1
A2
e1
e2
e3
e4
G
A
D
E
b
F
Wafer back side
WLCSP28 package mechanical data
0.440
0.165
0.375
0.265
1.677
2.815
D
Min
X
E
Y
(4X)
0.590
0.190
0.400
0.270
1.697
2.835
1.200
0.400
0.400
2.400
0.249
0.218
0.050
Doc ID 15962 Rev 9
mm
Typ
eee Z
aaa
Bump
A
A2
0.640
0.215
0.425
0.275
1.717
2.855
Side view
Max
0.10
b(28x)
Z
Detail A
rotated by 90 °C
Detail A
0.0173
0.0065
0.0148
0.0104
0.0660
0.1108
Min
Notch
STM8L151xx, STM8L152xx
Seating plane
inches
Bump side
0.0232
0.0075
0.0157
0.0106
0.0668
0.1116
0.0472
0.0157
0.0157
0.0945
0.0098
0.0086
0.0020
Typ
e1
A1
(1)
A0AM_ME
F
Z
e3
e2
G
Die ID
0.0252
0.0085
0.0167
0.0108
0.0676
0.1124
e4
Max