STM32F101R6 STMicroelectronics, STM32F101R6 Datasheet - Page 53

• 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

STM32F101x4, STM32F101x6
Figure 22. Standard I/O input characteristics - CMOS port
Figure 23. Standard I/O input characteristics - TTL port
V
V
IHmin
ILmax
V IH /V IL (V)
1.3
0.8
0.7
All I/Os are CMOS and TTL compliant (no software configuration required). Their
characteristics cover more than the strict CMOS-technology or TTL parameters. The
coverage of these requirements is shown in
in
Figure 24
2
and
Figure 25
for 5 V tolerant I/Os.
2.7
Doc ID 15058 Rev 5
1.59
1
1.59
1
Figure 22
3
1.71
1.08
and
3.3
1.71
1.08
Figure 23
3.6
Electrical characteristics
1.96
1.25
for standard I/Os, and
not guaranteed
Input range
V DD (V)
ai17277b
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