ST10F269-T3 STMicroelectronics, ST10F269-T3 Datasheet - Page 9

• 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

P3.6 - P3.13,
P2.8 - P2.15
P2.0 - P2.7
P3.0 - P3.5
Symbol
P3.15
65-70,
73-80,
47-54
57-64
Pin
47
54
57
64
81
65
66
67
68
69
70
73
74
75
76
77
78
79
80
81
...
...
Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
...
...
O
O
O
O
O
I
I
I
I
I
I
I
I
I
16-bit bidirectional I/O port, bit-wise programmable for input or output via direction
bit. Programming an I/O pin as input forces the corresponding output driver to high
impedance state. Port 2 outputs can be configured as push-pull or open drain
drivers. The input threshold of Port 2 is selectable (TTL or special).
The following Port 2 pins have alternate functions:
P2.0
...
P2.7
P2.8
...
P2.15
15-bit (P3.14 is missing) bidirectional I/O port, bit-wise programmable for input or
output via direction bit. Programming an I/O pin as input forces the corresponding
output driver to high impedance state. Port 3 outputs can be configured as push-pull
or open drain drivers. The input threshold of Port 3 is selectable (TTL or special).
The following Port 3 pins have alternate functions:
P3.0
P3.1
P3.2
P3.3
P3.4
P3.5
P3.6
P3.7
P3.8
P3.9
P3.10
P3.11
P3.12
P3.13
P3.15
CC0IO
...
CC7IO
CC8IO
EX0IN
...
CC15IO
EX7IN
T7IN
T0IN
T6OUT
CAPIN
T3OUT
T3EUD
T4IN
T3IN
T2IN
MRST
MTSR
TxD0
RxD0
BHE
WRH
SCLK
CLKOUT
CAPCOM: CC0 Capture Input / Compare Output
...
CAPCOM: CC7 Capture Input / Compare Output
CAPCOM: CC8 Capture Input / Compare Output
Fast External Interrupt 0 Input
...
CAPCOM: CC15 Capture Input / Compare Output
Fast External Interrupt 7 Input
CAPCOM2 Timer T7 Count Input
CAPCOM Timer T0 Count Input
GPT2 Timer T6 Toggle Latch Output
GPT2 Register CAPREL Capture Input
GPT1 Timer T3 Toggle Latch Output
GPT1 Timer T3 External Up / Down Control Input
GPT1 Timer T4 Input for Count / Gate / Reload / Capture
GPT1 Timer T3 Count / Gate Input
GPT1 Timer T2 Input for Count / Gate / Reload / Capture
SSC Master-Receiver / Slave-Transmitter I/O
SSC Master-Transmitter / Slave-Receiver O/I
ASC0 Clock / Data Output (Asynchronous /
Synchronous)
ASC0 Data Input (Asynchronous) or I/O (Synchronous)
External Memory High Byte Enable Signal
External Memory High Byte Write Strobe
SSC Master Clock Output / Slave Clock Input
System Clock Output (=CPU Clock)
Function
ST10F269-T3
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