Datasheet

Functional overview STM8L051F3
10/46 Doc ID 022985 Rev 1
3 Functional overview
Figure 1. Low 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
IWDG: Independent watchdog
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
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