STM8L152C8U6 STMicroelectronics, STM8L152C8U6 Datasheet - Page 105
STM8L152C8U6
Manufacturer Part Number
STM8L152C8U6
Description
IC MCU 8BIT 64KB FLASH 48QFPN
Manufacturer
STMicroelectronics
Series
STM8L EnergyLiter
Datasheet
1.STM8L151C8U6.pdf
(126 pages)
Specifications of STM8L152C8U6
Core Processor
STM8
Core Size
8-Bit
Speed
16MHz
Connectivity
I²C, IrDA, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, DMA, IR, LCD, POR, PWM, WDT
Number Of I /o
41
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
Eeprom Size
2K x 8
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 25x12b, D/A 2x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
48-UFQFN Exposed Pad
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-11478
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM8L152C8U6
Manufacturer:
ST
Quantity:
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Company:
Part Number:
STM8L152C8U6
Manufacturer:
STMicroelectronics
Quantity:
10 000
STM8L15xx8, STM8L15xR6
9.3.9
LCD controller (STM8L152xx only)
In the following table, data are guaranteed by Design, not tested in production.
1. LCD enabled with 3 V internal booster (LCD_CR1 = 0x08), 1/4 duty, 1/3 bias, division ratio= 64, all pixels
2. R
3. R
VLCD external capacitor (STM8L152xx only)
The application can achieve a stabilized LCD reference voltage by connecting an external
capacitor C
Table 45.
Symbol
active, no LCD connected.
R
V
V
V
V
V
V
V
V
R
HN
LN
V
C
V
V
V
V
V
V
LCD0
LCD1
LCD2
LCD3
LCD4
LCD5
LCD6
LCD7
I
HN
LN
V
LCD
EXT
DD
33
34
23
12
13
14
is the total low value resistive network.
0
is the total high value resistive network.
(3)
(2)
EXT
LCD characteristics
Low value resistive network (high drive)
High value resistive network (low drive)
Segment/Common higher level voltage
Segment/Common lowest level voltage
to the V
Segment/Common 1/3 level voltage
Segment/Common 1/4 level voltage
Segment/Common 3/4 level voltage
Segment/Common 2/3 level voltage
Segment/Common 1/2 level voltage
LCD internal reference voltage 0
LCD internal reference voltage 1
LCD internal reference voltage 2
LCD internal reference voltage 3
LCD internal reference voltage 4
LCD internal reference voltage 5
LCD internal reference voltage 6
LCD internal reference voltage 7
Supply current
Supply current
V
LCD
LCD external voltage
LCD
external capacitance
Parameter
pin. C
Doc ID 17943 Rev 4
(1)
(1)
EXT
at V
at V
DD
is specified in
DD
= 1.8 V
= 3 V
Table
Min.
0.1
0
45.
3/4V
2/3V
1/2V
1/3V
1/4V
Typ.
240
2.6
2.7
2.8
3.0
3.1
3.2
3.4
3.5
6.6
1
3
3
LCDx
LCDx
LCDx
LCDx
LCDx
Electrical parameters
V
Max.
3.6
LCDx
2
105/126
Unit
M
k
µF
µA
V
V