STM8L152R8T6 STMicroelectronics, STM8L152R8T6 Datasheet - Page 118

• Manufacturer Part Number: STM8L152R8T6
• Description: 8 BITS MICROCONTR
• Manufacturer: STMicroelectronics
• Series: STM8L EnergyLiter

Specifications of STM8L152R8T6

• Core Processor: STM8
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, IR, LCD, POR, PWM, WDT
• Number Of I /o: 54
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 28x12b, D/A 2x12
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Electrical parameters
9.4
118/126
Thermal characteristics
The maximum chip junction temperature (T
Table 18: General operating conditions on page
The maximum chip-junction temperature, T
the following equation:
Where:
●
●
●
●
●
Table 61.
1. Thermal resistances are based on JEDEC JESD51-2 with 4-layer PCB in a natural convection
environment.
Symbol
T

P
P
internal power.
P
Where:
P
taking into account the actual V
the application.
Amax




Dmax
INTmax
I/Omax
I/Omax
JA
JA
JA
JA
JA
is the package junction-to-ambient thermal resistance in C/W
is the maximum ambient temperature in C
is the sum of P
= (V
represents the maximum power dissipation on output pins
Thermal characteristics
is the product of I
Thermal resistance junction-ambient
LQFP 48- 7 x 7 mm
Thermal resistance junction-ambient
UFQFPN 48- 7 x 7mm
Thermal resistance junction-ambient
LQFP 64- 10 x 10 mm
Thermal resistance junction-ambient
LQFP 80- 14 x 14 mm
OL
*I
OL
) + ((V
INTmax
Doc ID 17943 Rev 4
T
DD
Jmax
DD
and P
and V
Parameter
-V
OL
= T
OH
(1)
/I
I/Omax
DD
Amax
OL
)*I
, expressed in Watts. This is the maximum chip
and V
Jmax
OH
Jmax
+ (P
),
(P
, in degree Celsius, may be calculated using
) must never exceed the values given in
67.
Dmax
OH
Dmax
/I
OH
= P
x 
of the I/Os at low and high level in
INTmax
JA
)
STM8L15xx8, STM8L15xR6
+ P
I/Omax
Value
65
32
48
38
)
°C/W
°C/W
°C/W
°C/W
Unit