ST7DALIF2 STMicroelectronics, ST7DALIF2 Datasheet - Page 130

• Manufacturer Part Number: ST7DALIF2
• Description: 8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, DATA EEPROM, ADC, TIMERS, SPI
• Manufacturer: STMicroelectronics

Specifications of ST7DALIF2

• 8 Kbytes Single Voltage Flash Program Memory With Read-out Protection, In-circuit Programming And In-application Programming (icp And Iap). 10k Write/erase Cycles Guaranteed, Data Retention: 20 years at 55°C.
• 256 Bytes Data Eeprom With Read-out Protection. 300k Write/erase Cycles Guaranteed, Data Retention: 20 years at 55°C.
• Clock Sources: Internal 1% RC oscillator, crystal/ceramic resonator or external clock
• Five Power Saving Modes: Halt, Active-Halt, Wait and Slow, Auto Wake Up From Halt

Electrical characteristics
20.3
130/171
Operating conditions
T
Table 65.
Figure 55. f
NOT GUARANTEED
A
Symbol
FUNCTIONALITY
= -40 to +85°C unless otherwise specified.
f
V
CPU
IN THIS AREA
DD
Supply voltage
CPU clock frequency
General operating conditions
f
CPU
CPU
8
4
2
0
[MHz]
2.0
Maximum operating frequency versus V
Parameter
2.4
2.7
3.3
3.5
f
f
3.3V≤ V
2.4V≤V
CPU
CPU
= 4 MHz. max.,
= 8 MHz. max.
4.0
DD
DD
<3.3V
Conditions
≤5.5V
4.5
5.0
DD
supply voltage
5.5
FUNCTIONALITY
GUARANTEED
IN THIS AREA
(UNLESS OTHERWISE
STATED IN THE
TABLES OF
PARAMETRIC DATA)
SUPPLY VOLTAGE [V]
Min
2.4
3.3
up to 8
up to 4
Max
5.5
5.5
ST7DALIF2
MHz
Unit
V