ST10F269-DPR STMicroelectronics, ST10F269-DPR Datasheet - Page 69
ST10F269-DPR
Manufacturer Part Number
ST10F269-DPR
Description
MCU 16BIT 256K FLASH 144PQFP
Manufacturer
STMicroelectronics
Series
ST10r
Datasheet
1.ST10F269DTR3.pdf
(160 pages)
Specifications of ST10F269-DPR
Core Processor
ST10
Core Size
16-Bit
Speed
40MHz
Connectivity
CAN, EBI/EMI, SSC, UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
111
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
12K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
144-BFQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
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Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST10F269-DPR
Manufacturer:
STMicroelectronics
Quantity:
10 000
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12.6 - Port 3
If this 15-bit port is used for general purpose I/O,
the direction of each line can be configured by the
corresponding direction register DP3. Most port
lines can be switched into push-pull or open drain
P3 (FFC4h / E2h)
DP3 (FFC6h / E3h)
ODP3 (F1C6h / E3h)
P3.15
P3.y
DP3.y
ODP3.y
DP3
RW
RW
RW
.15
15
15
15
-
RW
RW
RW
14
14
14
-
-
-
P3.13 P3.12 P3.11 P3.10 P3.9
ODP3
DP3
RW
RW
RW
.13
.13
13
13
13
Port Data Register P3 Bit y
Port Direction Register DP3 Bit y
DP3.y = 0: Port line P3.y is an input (high-impedance)
DP3.y = 1: Port line P3.y is an output
Port 3 Open Drain Control Register Bit y
ODP3.y = 0: Port line P3.y output driver in push-pull mode
ODP3.y = 1: Port line P3.y output driver in open drain mode
DP3
RW
RW
RW
.12
12
12
12
-
ODP3
DP3
RW
RW
RW
.11
.11
11
11
11
ODP3
DP3
RW
RW
RW
.10
.10
10
10
10
ODP3
DP3
RW
RW
RW
.9
.9
9
9
9
ODP3
P3.8
DP3
RW
RW
RW
.8
.8
8
8
8
ESFR
SFR
SFR
ODP3
P3.7
DP3
RW
RW
RW
mode by the open drain control register ODP2
(pins P3.15, P3.14 and P3.12 do not support open
drain mode).
Due to pin limitations register bit P3.14 is not
connected to an output pin.
.7
.7
7
7
7
ODP3
P3.6
DP3
RW
RW
RW
.6
.6
6
6
6
ODP3
P3.5
DP3
RW
RW
RW
.5
.5
5
5
5
ODP3
P3.4
DP3
RW
RW
RW
.4
.4
4
4
4
ODP3
P3.3
DP3
RW
RW
RW
.3
.3
3
3
3
Reset Value: 0000h
Reset Value: 0000h
Reset Value: 0000h
ODP3
P3.2
DP3
RW
RW
RW
.2
.2
2
2
2
ODP3
ST10F269
P3.1
DP3
RW
RW
RW
.1
.1
1
1
1
69/160
ODP3
P3.0
DP3
RW
RW
RW
.0
.0
0
0
0
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