ST7FOXK1 STMicroelectronics, ST7FOXK1 Datasheet - Page 202

• Manufacturer Part Number: ST7FOXK1
• Description: Low cost flash 8bit micro
• Manufacturer: STMicroelectronics

Specifications of ST7FOXK1

• 4 To 8 Kbytes Single Voltage Extended Flash (xflash) Program Memory With Read-out Protection In-circuit Programming And In-application Programming (icp And Iap) Endurance: 1K write/erase cycles guaranteed Data retention
• Clock Sources: Internal trimmable 8 MHz RC oscillator, auto wakeup internal low power - low frequency oscillator, crystal/ceramic resonator or external clock
• Five Power Saving Modes: Halt, Active-Halt, Auto Wakeup from Halt, Wait and Slow
• A/d Converter: up to 10 input channels

Electrical characteristics
12.8.2
202/226
EMI (Electromagnetic interference)
Based on a simple application running on the product (toggling two LEDs through the I/O
ports), the product is monitored in terms of emission. This emission test is in line with the
norm SAE J 1752/3 which specifies the board and the loading of each pin.
Table 84.
Symbol
S
EMI
Parameter
Peak level
EMI emissions
V
DD
conforming to SAE
=5 V, T
Conditions
J 1752/3
A
= +25 °C,
30 MHz to 130 MHz
0.1 MHz to 30 MHz
130 MHz to 1 GHz
frequency band
SAE EMI Level
Monitored
ST7FOXF1, ST7FOXK1, ST7FOXK2
8/4MHz 16/8MHz
28
31
18
3
[f
Max vs.
OSC
/f
CPU
3.5
32
34
26
]
dBµV
Unit
-