STM8S208CBT6 STMicroelectronics, STM8S208CBT6 Datasheet - Page 98
![MCU 8BIT 128K MEMORY 48-LQFP](/photos/12/14/121494/stm8s208cbt6_sml.jpg)
STM8S208CBT6
Manufacturer Part Number
STM8S208CBT6
Description
MCU 8BIT 128K MEMORY 48-LQFP
Manufacturer
STMicroelectronics
Series
STM8Sr
Datasheet
1.STEVAL-MKI030V1.pdf
(105 pages)
Specifications of STM8S208CBT6
Core Processor
STM8
Core Size
8-Bit
Speed
24MHz
Connectivity
CAN, I²C, IrDA, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
38
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Eeprom Size
2K x 8
Ram Size
6K x 8
Voltage - Supply (vcc/vdd)
2.95 V ~ 5.5 V
Data Converters
A/D 10x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
48-LQFP
Processor Series
STM8S20x
Core
STM8
Data Bus Width
8 bit
Data Ram Size
6 KB
Interface Type
CAN, I2C, SPI, UART
Maximum Clock Frequency
24 MHz
Number Of Programmable I/os
38
Number Of Timers
9
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWSTM8
Development Tools By Supplier
STM8/128-MCKIT, STM8S-DISCOVERY, ST-LINK, STICE-SYS001, STX-RLINK
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 16 Channel
For Use With
497-10838 - DEMO BOARD STM8S208X497-10032 - EVAL KIT MOTOR CONTROL STM8S497-10031 - EVAL KIT TOUCH SENSING STM8S497-10592 - BOARD DAUGHTER FOR STM8S207/8497-10593 - KIT STARTER FOR STM8S207/8 SER497-8506 - BOARD EVAL FOR STM8S
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-8943
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM8S208CBT6
Manufacturer:
ST
Quantity:
1 001
Company:
Part Number:
STM8S208CBT6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
STM8S208CBT6
Manufacturer:
ST
Quantity:
20 000
Package characteristics
11.2.2
98/105
Selecting the product temperature range
When ordering the microcontroller, the temperature range is specified in the order code (see
Figure 49: STM8S207xx/208xx performance line ordering information scheme(1) on
page
The following example shows how to calculate the temperature range needed for a given
application.
Assuming the following application conditions:
●
●
●
●
●
Using the values obtained in
calculated as follows for LQFP64 10 x 10 mm = 46 °C/W:
T
This is within the range of the suffix 6 version parts (-40 < T
In this case, parts must be ordered at least with the temperature range suffix 6.
Jmax
Maximum ambient temperature T
I
Maximum eight standard I/Os used at the same time in output at low level with I
mA, V
Maximum four high sink I/Os used at the same time in output at low level with I
mA, V
Maximum two true open drain I/Os used at the same time in output at low level with
I
P
P
This gives: P
P
Thus: P
DDmax
OL
101).
INTmax =
IOmax =
Dmax
= 82 °C + (46 °C/W x 443 mW) = 82 °C + 20 °C = 102 °C
= 20 mA, V
OL
OL
= 82.5 mW + 360 mW
= 15 mA, V
Dmax
= 2 V
= 1.5 V
(10 mA x 2 V x 8 ) + (20 mA x 2 V x 2) + (20 mA x 1.5 V x 4) = 360 mW
15 mA x 5.5 V = 82.5 mW
INTmax
= 443 mW
OL
= 2 V
DD
= 82.5 mW and P
= 5.5 V
Table 57: Thermal characteristics on page 97
Doc ID 14733 Rev 11
Amax
IOmax
= 82 °C (measured according to JESD51-2)
360 mW:
J
< 105 °C).
STM8S207xx, STM8S208xx
T
Jmax
is
OL
OL
= 20
= 10