STM32F102C8T6 Datasheet, PDF (69/80 Pages) STMicroelectronics – Medium-density USB access line, ARM-based 32b MCU with 64/128KB Flash, USB FS, 6 timers, ADC & 8 com. interfaces

STM32F102x8, STM32F102xB
Electrical characteristics
General PCB design guidelines
Power supply decoupling should be performed as shown in Figure 33. The 10 nF capacitors
should be ceramic (good quality). They should be placed as close as possible to the chip.
Figure 33. Power supply and reference decoupling
STM32F102xx
V_DDA
1 µF // 10 nF
V_SSA
5.3.18
ai14980b
Temperature sensor characteristics
Table 49. TS characteristics
Symbol
Parameter
Min Typ
T_L(1)
Avg_Slope⁽¹⁾
V₂₅₍₁₎
t_START(2)
T_{S_temp(3)(2)}
V_SENSE linearity with temperature
Average slope
Voltage at 25°C
Startup time
ADC sampling time when reading the
temperature
±1.5
4.35
1.42
4
1. Guaranteed by characterization, not tested in production.
2. Data guaranteed by design, not tested in production.
3. Shortest sampling time can be determined in the application by multiple iterations.
Max Unit
°C
mV/°C
V
10
µs
17.1
µs
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