STM8AF52AA STMicroelectronics, STM8AF52AA Datasheet - Page 86

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STM8AF52AA

Manufacturer Part Number
STM8AF52AA
Description
STM8AF52 CAN Line
Manufacturer
STMicroelectronics
Datasheet

Specifications of STM8AF52AA

Max Fcpu
24 MHz
Program Memory
32 to 128 Kbytes Flash program; data retention 20 years at 55 °C
Data Memory
up to 2 Kbytes true data EEPROM; endurance 300 kcycles
Ram
2 Kbytes to 6 Kbytes
Advanced Control Timer
16-bit, 4 CAPCOM channels, 3 complementary outputs, dead-time insertion and flexible synchronization

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ST
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Electrical characteristics
86/106
Electromagnetic interference (EMI)
Emission tests conform to the SAE J 1752/3 standard for test software, board layout and pin
loading.
Table 47.
1. Data based on characterization results, not tested in production.
Absolute maximum ratings (electrical sensitivity)
Based on two different tests (ESD and LU) using specific measurement methods, the
product is stressed to determine its performance in terms of electrical sensitivity. For more
details, refer to the application note AN1181.
Electrostatic discharge (ESD)
Electrostatic discharges (3 positive then 3 negative pulses separated by 1 second) are
applied to the pins of each sample according to each pin combination. The sample size
depends on the number of supply pins in the device (3 parts*(n+1) supply pin). This test
conforms to the JESD22-A114A/A115A standard. For more details, refer to the application
note AN1181.
Table 48.
1. Data based on characterization results, not tested in production
Symbol
V
V
V
Symbol
S
ESD(CDM)
ESD(HBM)
ESD(MM)
EMI
Peak level
SAE EMI level
Parameter
Electrostatic discharge voltage
(human body model)
Electrostatic discharge voltage
(charge device model)
Electrostatic discharge voltage
(charge device model)
EMI data
ESD absolute maximum ratings
Ratings
V
T
LQFP80 package
conforming to SAE
J 1752/3
A
DD
= 25 °C,
conditions
= 5 V,
General
Doc ID 14395 Rev 8
T
T
T
30 MHz to 130 MHz
0.1 MHz to 30 MHz
A
A
A
130 MHz to 1 GHz
frequency band
= 25 °C, conforming to
= 25 °C, conforming to
= 25 °C, conforming to
Monitored
JESD22-A114
JESD22-C101
JESD22-A115
Conditions
Conditions
STM8AF52/62xx, STM8AF51/61xx
MHz
15
18
-1
8
2
Class
Max f
3A
B
3
MHz
2.5
16
17
22
3
CPU
Maximum
value
(1)
4000
500
200
MHz
2.5
24
22
16
5
(1)
dBµV
Unit
Uni
V
t

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