STM8L152R8T6 STMicroelectronics, STM8L152R8T6 Datasheet - Page 72

• 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
Table 20.
1. All peripherals OFF, V
2. For devices with suffix 6
3. For devices with suffix 7
4. For devices with suffix 3
5. CPU executing typical data processing
6. The run from RAM consumption can be approximated with the linear formula:
7. Tested in production.
8. Oscillator bypassed (HSEBYP = 1 in CLK_ECKCR). When configured for external crystal, the HSE consumption
9. The run from Flash consumption can be approximated with the linear formula:
10. Oscillator bypassed (LSEBYP = 1 in CLK_ECKCR). When configured for external crystal, the LSE consumption
72/126
I
Symbol
DD(RUN)
I
(I
I
(I
DD
DD
DD HSE
DD LSE
(run_from_RAM) = Freq. * 95 µA/MHz + 250 µA
(run_from_Flash) = Freq. * 200 µA/MHz + 330 µA
Supply
current
in Run
mode
) must be added. Refer to
) must be added. Refer to
meter
Para
Total current consumption in Run mode (continued)
All
peripherals
OFF, code
executed
from Flash,
V
1.65 V to
3.6 V
DD
DD
from
from 1.65 V to 3.6 V, HSI internal RC osc., f
Table 32
Table
HSI RC
osc.
HSE
external
clock
(f
(8)
LSI RC osc.
LSE external
clock
(32.768
kHz)
Conditions
CPU
(9)
(10)
31.
=f
HSE
)
(1)
Doc ID 17943 Rev 4
f
f
f
f
f
f
f
f
f
f
f
f
CPU
CPU
CPU
CPU
CPU
CPU
CPU
CPU
CPU
CPU
CPU
CPU
= 125 kHz 0.35
= 1 MHz
= 4 MHz
= 8 MHz
= 16 MHz
= 125 kHz 0.35
= 1 MHz
= 4 MHz
= 8 MHz
= 16 MHz
= f
= f
LSI
LSE
CPU
0.110 0.123
0.100 0.101
Typ.
0.54
1.16
1.97
3.54
0.53
1.13
3.69
2
=f
SYSCLK
55°C
0.46
0.65
1.27
2.08
3.65
0.44
0.62
1.22
2.09
3.78
85 °C
0.130
0.104
0.48
0.67
1.29
3.67
0.46
0.64
1.24
2.11
2.1
3.8
STM8L15xx8, STM8L15xR6
(2)
Max.
105 °C
0.138
0.119
0.51
1.32
2.13
0.49
0.67
1.27
2.14
3.83
0.7
3.7
(3)
125 °C
0.180
0.163
0.59
0.78
2.21
3.78
0.58
0.76
1.36
2.23
3.92
1.4
(4)
Unit
mA