ST7DALIF2 STMicroelectronics, ST7DALIF2 Datasheet - Page 168

• 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

Revision history
24
168/171
Revision history
Table 100. Document revision history
01-Aug-2003
Date
Revision
1.3
Changed status of the document
Modified Caution to pin n°12 in Table 1, “Device Pin Description,” on
page7
Modified note 5 in section 4.4 on page 13
Added “and the device can be reprogrammed” in section 4.5.1 on
page 14
Changed Figure 12 on page 25 (CLKIN/2, OSC/2)
Added note in section 7.4 on page 26 (external clock source
paragraph)
Added note in the description of AWUPR[7:0] bits in section 9.6.0.1
on page 45
Added text specifying that the watchdog counter is a free-running
downcounter: Section 11.1.2 and section 11.1.3 on page 51
Replaced ITFE by ITE in Figure 41 on page70 (DCMCSR register)
and in section 11.4.9 on page 73
Changed section 13.3.1 on page 102: f
Changed section 13.7 on page 112
Changed description of WDG HALT option bit (section 15.1 on page
132)
Changed description of FMP_R option bit (section 15.1 on page 132)
Changed Table 27, “Dedicated STMicroelectronics Development
Tools,” on page135
Changes
CLKIN
instead of f
ST7DALIF2
OSC