STM32F101R6 STMicroelectronics, STM32F101R6 Datasheet - Page 28

• Manufacturer Part Number: STM32F101R6
• Description: Mainstream Access line, ARM Cortex-M3 MCU with 32 Kbytes Flash, 36 MHz CPU
• Manufacturer: STMicroelectronics

Specifications of STM32F101R6

• Core: ARM 32-bit Cortex™-M3 CPU
• Peripherals Supported: timers, ADC, SPIs, I2Cs and USARTs
• Conversion Range: 0 to 3.6 V
• Systick Timer: 24-bit downcounter

Electrical characteristics
5.1.6
Caution:
28/79
Power supply scheme
Figure 10. Power supply scheme
In
Figure 8.
Figure
C = 50 pF
+ 1 µF
10 nF
10, the 4.7 µF capacitor must be connected to V
V DD
Pin loading conditions
5 × 100 nF
+ 1 × 4.7 µF
1.8-3.6V
V DD
STM32F10xxx pin
1/2/3/4/5
1/2/3/4/5
GP I/Os
V DDA
V BAT
V SSA
V DD
V SS
Doc ID 15058 Rev 5
ai14123b
V REF+
V REF-
Regulator
Po wer swi tch
ADC
OUT
Figure 9.
IN
RCs, PLL,
Logic
Analog:
IO
...
DD3
V IN
Backup registers)
Pin input voltage
Backup circuitry
(OSC32K,RTC,
Wakeup logic
STM32F101x4, STM32F101x6
.
& Memories)
Kernel logic
STM32F10xxx pin
(CPU,
Digital
ai14124b
ai15496