ST92T141K4M6 STMicroelectronics, ST92T141K4M6 Datasheet - Page 114

• Manufacturer Part Number: ST92T141K4M6
• Description: Microcontrollers (MCU) OTP EPROM 16K SPI
• Manufacturer: STMicroelectronics

Specifications of ST92T141K4M6

• Data Bus Width: 8 bit, 16 bit
• Program Memory Type: EPROM
• Program Memory Size: 16 KB
• Data Ram Size: 512 B
• Interface Type: SPI
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 15
• Number Of Timers: 2
• Operating Supply Voltage: 4.5 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SO-34
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 6 Channel
• Lead Free Status / Rohs Status: No

ST92141 - EXTENDED FUNCTION TIMER (EFT)
EXTENDED FUNCTION TIMER (Cont’d)
Table 23. Extended Function Timer Register Map
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Address
(Dec.)
9
R240
R241
R242
R243
R244
R245
R246
R247
R248
R249
R250
R251
R252
R253
R254
R255
IC1HR
Reset Value
IC1LR
Reset Value
IC2HR
Reset Value
IC2LR
Reset Value
CHR
Reset Value
CLR
Reset Value
ACHR
Reset Value
ACLR
Reset Value
OC1HR
Reset Value
OC1LR
Reset Value
OC2HR
Reset Value
OC2LR
Reset Value
CR1
Reset Value
CR2
Reset Value
SR
Reset Value
CR3
Reset Value
Register
Name
OC1E
MSB
MSB
MSB
MSB
MSB
MSB
MSB
MSB
MSB
MSB
MSB
MSB
ICF1
ICIE
7
x
x
x
x
1
1
1
1
1
0
1
0
0
0
0
0
0
OC2E
OCF1
OCIE
6
x
x
x
1
1
1
1
0
0
0
0
0
0
0
0
0
x
OPM
TOIE
TOF
5
x
x
x
x
1
1
1
1
0
0
0
0
0
0
0
0
0
FOLV2
PWM
ICF2
4
x
x
x
x
1
1
1
1
0
0
0
0
0
0
0
0
0
FOLV1
OCF2
TOIS
CC1
3
x
x
x
x
1
1
1
1
0
0
0
0
0
0
0
0
OLVL2
OCIS
CC0
2
x
x
x
x
1
1
1
1
0
0
0
0
0
0
0
0
0
IEDG2
IEDG1
ICIS
1
1
0
1
0
0
0
0
0
x
x
x
x
0
0
0
0
0
EXEDG
OLVL1
EFTIS
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
0
1
0
1
0
0
0
0
0
0
0
0
x
x
x
x
0
0