ST10F269-T3 STMicroelectronics, ST10F269-T3 Datasheet - Page 76

• 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
Figure 32 : Block Diagram of P4.4 and P4.5 Pins
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CANy.RxD
XPERCON.b
(CANzEN)
XPERCON.a
(CANyEN)
Read DP4.x
Write DP4.x
Port Output
Read P4.x
Write P4.x
Direction
Latch
Latch
MUX
≤
&
1
Alternate
Function
Enable
1
0
“0”
Alternate
Data
Output
“1”
1
0
MUX
1
0
1
0
MUX
MUX
“0”
Output
Buffer
Clock
Latch
Input
1
0
MUX
x = 5, 4
y = 1, 2 (CAN Channel)
z = 2, 1
a = 0, 1
b = 1, 0
P4.x