Datasheet

Functional overview STM8L052R8
10/55 Doc ID 023133 Rev 2
3 Functional overview
Figure 1. High density value line STM8L05xxx device block diagram
1. Legend:
ADC: Analog-to-digital converter
BOR: Brownout reset
DMA: Direct memory access
I²C: Inter-integrated circuit multimaster interface
LCD: Liquid crystal display
POR/PDR: Power on reset / power down reset
RTC: Real-time clock
SPI: Serial peripheral interface
SWIM: Single wire interface module
USART: Universal synchronous asynchronous receiver transmitter
WWDG: Window watchdog
IWDG: independent watchdog
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