ST7DALIF2 STMicroelectronics, ST7DALIF2 Datasheet - Page 60

• 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

Power saving modes
Note:
Table 23.
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Address
004Ah
0049h
(Hex.)
AWUPR
Reset Value
AWUCSR
Reset Value
If 00h is written to AWUPR, depending on the product, an interrupt is generated immediately
after a HALT instruction, or the AWUPR remains unchanged.
AWU register map and reset values
Register
label
AWUPR7
7
1
0
AWUPR6
6
1
0
AWUPR5
5
1
0
AWUPR4
4
1
0
AWUPR3
3
1
0
AWUPR2
AWUF
2
1
AWUPR1
AWUM
1
1
ST7DALIF2
AWUPR0
AWUEN
0
1