STM8L151G6U6 STMicroelectronics, STM8L151G6U6 Datasheet - Page 98

• Manufacturer Part Number: STM8L151G6U6
• Description: IC MCU 8BIT 32KB FLASH 28UFQFPN
• Manufacturer: STMicroelectronics
• Series: STM8L EnergyLiter

Specifications of STM8L151G6U6

• Featured Product: STM32 Cortex-M3 Companion Products
• Core Processor: STM8
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT
• Number Of I /o: 26
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 18x12b, D/A 1x12
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-UFQFN
• Core: STM8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical parameters
9.3.9
1. Defined when ADC output reaches its final value ±1/2LSB
2. To guaranty less than 1%
3. Measured at V
98/122
Table 44.
STAB
STAB
V
V
V
ACC
T
V
REFINT_DIV1
REFNT_DIV2
REFNT_DIV3
C
S_VREFINT
t
Symbol
REFINT out
I
I
VREFINT
REFOUT
t
I
REFINT
REFOUT
BUFEN
LPBUF
I
BUF
VREFINT
VREFINT
VREFINT
Reference voltage characteristics
Embedded reference voltage
Based on characterization results, unless otherwise specified.
DD
Stability of V
Stability of V
Internal reference voltage low power
Stability of V
ADC sampling time when reading
Accuracy of V
Internal reference voltage startup
VREFINT_Factory_CONV byte
Internal reference voltage buffer
Internal reference voltage buffer
the internal reference voltage
= 3 V ±10 mV. This value takes into account V
Reference voltage output load
startup time once enabled
buffer consumption (used for
consumption (used for ADC)
Internal reference voltage
Reference voltage output
comparators or output)
Buffer output current
1/4 reference voltage
1/2 reference voltage
3/4 reference voltage
V
REFOUT
consumption
REFINT
REFINT
Parameter
REFINT
REFINT
time
deviation
over temperature -40 °C ≤ T
over temperature
after 1000 hours
stored in the
(2)
(1)
Doc ID 15962 Rev 5
(1)
(3)
0 °C ≤ T
Conditions
DD
accuracy and ADC conversion accuracy.
A
A
≤ 50 °C
≤ 125 °C
1.202 1.224 1.242
Min
STM8L151xx, STM8L152xx
13.5
Typ
730
1.4
25
50
75
20
5
2
1200
Max.
TBD
± 5
10
50
10
20
25
50
1
3
%V
REFINT_COMP
ppm/°C
ppm/°C
Unit
ppm
mV
ms
µA
µA
nA
µA
pF
µs
µs
V