ST7LITE49M STMicroelectronics, ST7LITE49M Datasheet - Page 101

• Manufacturer Part Number: ST7LITE49M
• Description: 8-bit MCU
• Manufacturer: STMicroelectronics

Specifications of ST7LITE49M

• 4 Kbytes Single Voltage Extended Flash (xflash) Program Memory With Read-out Protection In-circuit Programming And In-application Programming (icp And Iap) Endurance: 10k write/erase cycles guaranteed Data retention
• 128 Bytes Data Eeprom With Read-out Protection. 300k Write/erase Cycles Guaranteed, Data Retention: 20 years at 55 °C.
• 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: 10 input channels

ST7LITE49M
Table 38.
(Hex)
001C
001D
001E
002A
Add.
001F
0020
0021
0022
0023
0024
0025
0026
0027
0028
0029
Reset value
Reset value
Reset value
Reset value
Reset value
Reset value
Reset value
Reset value
Reset value
Reset value
Reset value
Reset value
Reset value
Reset value
Reset value
BREAKCR
BREAKEN
Register
ATCSR2
ATICRH
ATICRL
DCR0L
DCR1H
DCR1L
DCR2H
DCR2L
DCR3H
DCR3L
ATR2H
ATR2L
DTGR
label
Register mapping and reset values (continued)
FORCE2
DCR7
DCR7
DCR7
DCR7
ATR7
ICR7
DTE
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
BREDGE
FORCE1
DCR6
DCR6
DCR6
DCR6
ATR6
ICR6
DT6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Doc ID 13562 Rev 3
DCR5
DCR5
DCR5
DCR5
ATR5
ICR5
DT5
ICS
BA
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
OVFIE2
DCR4
DCR4
DCR4
DCR4
BPEN
ATR4
ICR4
DT4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
DCR11
DCR11
DCR11
PWM3
ATR11
ICR11
DCR3
DCR3
DCR3
DCR3
OVF2
ATR3
ICR3
DT3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ENCNTR2
DCR10
DCR10
DCR10
PWM2
ATR10
ICR10
DCR2
DCR2
DCR2
DCR2
ATR2
ICR2
DT2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
On-chip peripherals
BREN2
TRAN2
PWM1
DCR1
DCR9
DCR1
DCR9
DCR1
DCR9
DCR1
ATR9
ATR1
ICR9
ICR1
DT1
1
0
0
0
0
0
0
0
0
0
1
0
0
0
0
1
BREN1
TRAN1
PWM0
DCR0
DCR8
DCR0
DCR8
DCR0
DCR8
DCR0
101/188
ATR8
ATR0
ICR8
ICR0
DT0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
1