STM8AF5268TCY STMicroelectronics, STM8AF5268TCY Datasheet - Page 69

• Manufacturer Part Number: STM8AF5268TCY
• Description: 8-bit Microcontrollers - MCU 8-Bit Automotive MCU CAN Line 32kb Flash
• Manufacturer: STMicroelectronics

Specifications of STM8AF5268TCY

• Product Category: 8-bit Microcontrollers - MCU
• Rohs: yes
• Core: STM8A
• Data Bus Width: 8 bit

STM8AF52/62xx, STM8AF51/61xx
10.3.5
Memory characteristics
Flash program memory/data EEPROM memory
General conditions: T
Table 37.
1. Guaranteed by characterization, not tested in production.
Table 38.
1. The physical granularity of the memory is four bytes, so cycling is performed on four bytes even when a
Symbol
Symbol
t
V
V
t
erase
prog
N
write/erase operation addresses a single byte.
T
t
DD
DD
RET
WE
WE
Operating voltage
(all modes, execution/write/erase)
Operating voltage (code execution)
Standard programming time
(including erase) for byte/word/block
(1 byte/4 bytes/128 bytes)
Fast programming time for 1 block
(128 bytes)
Erase time for 1 block (128 bytes)
Temperature for writing and erasing
Flash program memory endurance
(erase/write cycles)
Data retention time
Flash program memory/data EEPROM memory
Flash program memory
A
Parameter
= -40 °C to 150 °C.
Parameter
(1)
Doc ID 14395 Rev 9
f
f
f
f
CPU
CPU
CPU
CPU
Conditions
is 16 to 24 MHz
is 16 to 24 MHz
with 1 ws
is 0 to 16 MHz
with 0 ws
with 1 ws
is 0 to 16 MHz
with 0 ws
Condition
T
T
T
A
A
A
= 25 °C
= 25 °C
= 55 °C
—
—
—
—
Electrical characteristics
Min
1000
Min
-40
3.0
2.6
40
20
—
—
—
(1)
Typ
—
—
6
3
3
Max
150
—
—
—
Max
5.5
5.5
6.6
3.3
3.3
cycles
years
Unit
69/110
°C
Unit
ms
ms
V