ST92F120V1Q7 STMicroelectronics, ST92F120V1Q7 Datasheet - Page 136

• Manufacturer Part Number: ST92F120V1Q7
• Description: Microcontrollers (MCU) Flash 128K SPI/I2C
• Manufacturer: STMicroelectronics

Specifications of ST92F120V1Q7

• Data Bus Width: 8 bit, 16 bit
• Program Memory Type: Flash
• Program Memory Size: 128 KB
• Data Ram Size: 4 KB
• Interface Type: I2C, SPI
• Maximum Clock Frequency: 24 MHz
• Number Of Programmable I/os: 77
• Number Of Timers: 5
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Package / Case: PQFP-100
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 16 Channel
• Lead Free Status / Rohs Status: No

EXTENDED FUNCTION TIMER (EFT)
EXTENDED FUNCTION TIMER (Cont’d)
Figure 73. Timer Block Diagram
136/324
9
EXTCLK
INTCLK
CC1 CC0
1/2
1/4
1/8
ICIE
EXEDG
ICF1
8 high
OCIE TOIE
OCF1 TOF
EFTI
1 0
FREE RUNNING
INTx
OVERFLOW
ALTERNATE
REGISTER
CIRCUIT
DETECT
COUNTER
COUNTER
16 BIT
FOLV2
buffer
ICF2
8-bit
8 low
16
FOLV1
OCF2
16
OLVL2
SR
0
OUTPUT COMPARE
REGISTER
COMPARE
OUTPUT
MCU-PERIPHERAL INTERFACE
8
IEDG1
0
CR1
CIRCUIT
1
ST9 INTERNAL BUS
16
0
8
TIMER INTERNAL BUS
OLVL1
6
COMPARE
REGISTER
OUTPUT
8
2
OC1E
16
0
8
OC2E OPM
0
REGISTER
CAPTURE
INPUT
8
0
1
EDGE DETECT
EDGE DETECT
PWM
8
CIRCUIT1
CIRCUIT2
0
16
REGISTER
CAPTURE
CC1
INPUT
LATCH1
LATCH2
-
8
2
CC0
-
8
CR2
CR3
16
IEDG2
-
EXEDG
EFTIS
OCMP1
OCMP2
ICAP1
ICAP2