STM32F100R4 STMicroelectronics, STM32F100R4 Datasheet - Page 81
STM32F100R4
Manufacturer Part Number
STM32F100R4
Description
Mainstream Value line, ARM Cortex-M3 MCU with 16 Kbytes Flash, 24 MHz CPU, motor control and CEC functions
Manufacturer
STMicroelectronics
Datasheet
1.STM32F100RB.pdf
(87 pages)
Specifications of STM32F100R4
Peripherals Supported
timers, ADC, SPIs, I2Cs, USARTs and DACs
Conversion Range
0 to 3.6 V
16-bit, 6-channel Advanced-control Timer
up to 6 channels for PWM output, dead time generation and emergency stop
Systick Timer
24-bit downcounter
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STM32F100x4, STM32F100x6, STM32F100x8, STM32F100xB
6.2
6.2.1
Thermal characteristics
The maximum chip junction temperature (T
Table 8: General operating conditions on page
The maximum chip-junction temperature, T
using the following equation:
Where:
●
●
●
●
P
taking into account the actual V
application.
Table 52.
Reference document
JESD51-2 Integrated Circuits Thermal Test Method Environment Conditions - Natural
Convection (Still Air). Available from www.jedec.org.
I/O
Symbol
Θ
max represents the maximum power dissipation on output pins where:
T
Θ
P
P
internal power.
P
JA
A
D
INT
I/O
JA
max is the maximum ambient temperature in °C,
max is the sum of P
is the package junction-to-ambient thermal resistance, in °C/W,
max = Σ (V
max is the product of I
Thermal resistance junction-ambient
LQFP 100 - 14 × 14 mm / 0.5 mm pitch
Thermal resistance junction-ambient
LQFP 64 - 10 × 10 mm / 0.5 mm pitch
Thermal resistance junction-ambient
TFBGA64 - 5 × 5 mm / 0.5 mm pitch
Thermal resistance junction-ambient
LQFP 48 - 7 × 7 mm / 0.5 mm pitch
Package thermal characteristics
OL
× I
OL
INT
T
) + Σ((V
Parameter
J
Doc ID 16455 Rev 6
max = T
OL
max and P
DD
/ I
and V
DD
OL
– V
A
and V
max + (P
DD
OH
I/O
J
J
, expressed in Watts. This is the maximum chip
max) must never exceed the values given in
max, in degrees Celsius, may be calculated
OH
) × I
max (P
33.
/ I
OH
D
OH
),
max x Θ
D
of the I/Os at low and high level in the
max = P
JA
)
INT
Value
Package characteristics
46
45
65
55
max + P
I/O
max),
°C/W
Unit
81/87