STM32F103T8 STMicroelectronics, STM32F103T8 Datasheet - Page 56

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STM32F103T8

Manufacturer Part Number
STM32F103T8
Description
Mainstream Performance line, ARM Cortex-M3 MCU with 64 Kbytes Flash, 72 MHz CPU, motor control, USB and CAN
Manufacturer
STMicroelectronics
Datasheet

Specifications of STM32F103T8

Conversion Range
0 to 3.6 V
Peripherals Supported
timers, ADC, SPIs, I2Cs and USARTs
Electrical characteristics
Table 28.
Flash memory characteristics (continued)
Symbol
Parameter
I
Supply current
DD
V
Programming voltage
prog
1. Guaranteed by design, not tested in production.
Table 29.
Flash memory endurance and data retention
Symbol
Parameter
N
Endurance
END
t
Data retention
RET
1. Based on characterization, not tested in production.
2. Cycling performed over the whole temperature range.
5.3.10
EMC characteristics
Susceptibility tests are performed on a sample basis during device characterization.
Functional EMS (electromagnetic susceptibility)
While a simple application is executed on the device (toggling 2 LEDs through I/O ports). the
device is stressed by two electromagnetic events until a failure occurs. The failure is
indicated by the LEDs:
Electrostatic discharge (ESD) (positive and negative) is applied to all device pins until
a functional disturbance occurs. This test is compliant with the IEC 61000-4-2 standard.
FTB: A Burst of Fast Transient voltage (positive and negative) is applied to V
V
through a 100 pF capacitor, until a functional disturbance occurs. This test is
SS
compliant with the IEC 61000-4-4 standard.
A device reset allows normal operations to be resumed.
The test results are given in
defined in application note AN1709.
56/99
Conditions
Read mode
f
= 72 MHz with 2 wait
HCLK
states, V
= 3.3 V
DD
Write / Erase modes
f
= 72 MHz, V
= 3.3 V
HCLK
DD
Power-down mode / Halt,
V
= 3.0 to 3.6 V
DD
Conditions
T
= –40 to +85 °C (6 suffix versions)
A
T
= –40 to +105 °C (7 suffix versions)
A
(2)
1 kcycle
at T
= 85 °C
A
(2)
1 kcycle
at T
= 105 °C
A
(2)
10 kcycles
at T
= 55 °C
A
Table
30. They are based on the EMS levels and classes
Doc ID 13587 Rev 13
STM32F103x8, STM32F103xB
(1)
(1)
Min
Typ
Max
Unit
20
mA
5
mA
50
µA
2
3.6
V
Value
Unit
(1)
Min
Typ
Max
kcycles
10
30
10
Years
20
and
DD

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