STM32F103ZG STMicroelectronics, STM32F103ZG Datasheet - Page 87

• Manufacturer Part Number: STM32F103ZG
• Description: Mainstream Performance line, ARM Cortex-M3 MCU with 1 Mbyte Flash, 72 MHz CPU, motor control, USB and CAN
• Manufacturer: STMicroelectronics

Specifications of STM32F103ZG

• Conversion Range: 0 to 3.6 V
• Supported Peripherals: timers, ADCs, DAC, SDIO, I2Ss, SPIs, I2Cs and USARTs
• Systick Timer: a 24-bit downcounter

STM32F103xF, STM32F103xG
Output voltage levels
Unless otherwise specified, the parameters given in
performed under ambient temperature and V
Table
Table 50.
1. The I
2. The I
3. TTL and CMOS outputs are compatible with JEDEC standards JESD36 and JESD52.
4. Based on characterization data, not tested in production.
V
V
Symbol
V
V
V
V
V
V
OH
OH
OL
OL
OH
OL
OH
and the sum of I
Table 8
OL
(1)(4)
(1)(4)
(2)(4)
(2)(4)
(1)
(2)
(1)
(2)
10. All I/Os are CMOS and TTL compliant.
IO
IO
current sunk by the device must always respect the absolute maximum rating specified in
current sourced by the device must always respect the absolute maximum rating specified in
and the sum of I
Output low level voltage for an I/O pin
when 8 pins are sunk at same time
Output high level voltage for an I/O pin
when 8 pins are sourced at same time
Output low level voltage for an I/O pin
when 8 pins are sunk at same time
Output high level voltage for an I/O pin
when 8 pins are sourced at same time
Output low level voltage for an I/O pin
when 8 pins are sunk at same time
Output high level voltage for an I/O pin
when 8 pins are sourced at same time
Output low level voltage for an I/O pin
when 8 pins are sunk at same time
Output high level voltage for an I/O pin
when 8 pins are sourced at same time
Output voltage characteristics
IO
(I/O ports and control pins) must not exceed I
IO
Parameter
(I/O ports and control pins) must not exceed I
Doc ID 16554 Rev 3
DD
supply voltage conditions summarized in
2.7 V < V
2.7 V < V
2.7 V < V
2 V < V
CMOS port
I
Conditions
I
IO
I
I
TTL port
Table 50
IO
IO
IO
= +20 mA
= +8 mA
= +6 mA
VSS
=+ 8mA
DD
DD
DD
DD
.
< 2.7 V
< 3.6 V
< 3.6 V
< 3.6 V
(3)
(3)
VDD
are derived from tests
.
Electrical characteristics
V
V
V
DD
DD
DD
Min
2.4
-
-
-
-
–0.4
–1.3
–0.4
Max
0.4
0.4
1.3
0.4
-
-
-
-
Table 8
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Unit
V
V
V
V