ST10F269-T3 STMicroelectronics, ST10F269-T3 Datasheet - Page 50

• Manufacturer Part Number: ST10F269-T3
• Manufacturer: STMicroelectronics

Specifications of ST10F269-T3

• Cpu Family: ST10
• Device Core Size: 16b
• Frequency (max): 32MHz
• Interface Type: ASC/I2C/SSC
• Program Memory Type: Flash
• Program Memory Size: 256KB
• Total Internal Ram Size: 12KB
• # I/os (max): 111
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• On-chip Adc: 16-chx10-bit
• Instruction Set Architecture: CISC/RISC
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: TQFP
• Lead Free Status / Rohs Status: Supplier Unconfirmed

ST10F269-T3
Table 9 : Compare Modes
Table 10 : CAPCOM Timer Input Frequencies, Resolution and Periods
50/162
Mode 0
Mode 1
Mode 2
Mode 3
Double Register
Mode
Pre-scaler for
Input Frequency
Resolution
Period
Compare Modes
f
CPU
= 32MHz
f
CPU
Interrupt-only compare mode; several compare interrupts per timer period are possible
Pin toggles on each compare match; several compare events per timer period are possible
Interrupt-only compare mode; only one compare interrupt per timer period is generated
Pin set ‘1’ on match; pin reset ‘0’ on compare time overflow; only one compare event per timer
period is generated
Two registers operate on one pin; pin toggles on each compare match; several compare events
per timer period are possible.
16.4ms
250ns
4MHz
000b
8
32.8ms
500ns
2MHz
001b
16
65.5ms
1MHz
010b
1µs
32
Timer Input Selection TxI
500KHz
131ms
011b
2µs
64
Function
262.1ms
250KHz
100b
128
4µs
524.3ms
125KHz
101b
256
8µs
62.5KHz
1.05s
110b
16µs
512
31.125KHz
111b
1024
32µs
2.1s