STM8L-DISCOVERY STMicroelectronics, STM8L-DISCOVERY Datasheet - Page 17

• Manufacturer Part Number: STM8L-DISCOVERY
• Description: BOARD EVALUATION STM8L15X
• Manufacturer: STMicroelectronics
• Series: STM8L EnergyLiter
• Type: MCUr

Specifications of STM8L-DISCOVERY

• New! Us2012 Catalog Page: STM8L-Discovery_STM32L152-EVAL
• Contents: Board
• Processor To Be Evaluated: STM8L15X
• Processor Series: STM8
• Data Bus Width: 8 bit
• Interface Type: USART, I2C, SPI
• Core: ARM
• Dimensions: 7 mm x 7 mm
• Operating Supply Voltage: 3.3 V to 5 V
• Silicon Manufacturer: ST Micro
• Core Architecture: STM8
• Core Sub-architecture: STM8
• Silicon Core Number: STM8
• Silicon Family Name: STM8L1xx
• For Use With/related Products: STM8L15x
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-10660

UM0970
3.8
Note:
Note:
LCD (24 segments, 4 commons)
This LCD allows the STM8L152C6T6 to display any information on six 14-segment digits
and 4 BARs, using all COMs. (See the LCD segment mapping in
connections in
This LCD also supports six 8-segment digits by only using COM0 and COM1.
This configuration allows COM2 and COM3 to be used as I/O ports. In this case the 2 LCD
pins must not be plugged into the LCD socket. To proceed with this configuration, remove
the LCD carefully, slightly open the COM2 and COM3 pins (pin 13 and pin 14) of the LCD,
then replug it in the socket.
Characteristics overview:
●
●
●
●
●
When the LCD is plugged, all I/O ports listed in
as I/O, you must remove the LCD.
Figure 12. LCD segment mapping
24 segments and 4 commons
Drive method: multiplexed 1/4 duty, 1/3 bias
Operating voltage: 3 V
Operating temperature: 0 to 50°C
Connector: 28-pin DIL 2.54 mm pitch
Table
5.)
Doc ID 17693 Rev 1
Table 5
are unavailable. To use one of these
Figure 12
Hardware and layout
and pin
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