ST62T09CM6 STMicroelectronics, ST62T09CM6 Datasheet - Page 40

• Manufacturer Part Number: ST62T09CM6
• Description: Microcontrollers (MCU) OTP EPROM 1K No Intf
• Manufacturer: STMicroelectronics

Specifications of ST62T09CM6

• Processor Series: ST62T0x
• Core: ST6
• Data Bus Width: 8 bit
• Program Memory Type: EPROM
• Program Memory Size: 1 KB
• Data Ram Size: 64 B
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 12
• Number Of Timers: 2
• Operating Supply Voltage: 3 V to 6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOP-20
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit
• Lead Free Status / Rohs Status: Details

ST6208C/ST6209C/ST6210C/ST6220C
I/O PORTS (Cont’d)
Table 10. I/O Port Option Selections
Note 1. Provided the correct configuration has been selected (see
40/104
1
Open drain output (20 mA)
Push-pull output (20 mA)
DDRx
DDRx
DDRx
DDRx
Open drain output (5mA)
DDRx
DDRx
Push-pull output (5mA)
0
0
0
0
1
1
with interrupt
Analog Input
Reset state
with pull up
with pull up
MODE
ORx
ORx
ORx
ORx
ORx
ORx
Input
Input
Input
0
0
1
1
0
1
DRx
DRx
DRx
DRx
DRx
DRx
0/1
0/1
1
0
0
1
AVAILABLE ON
PA0-PA3
PB0-PB7
PA0-PA3
PB0-PB7
PA0-PA3
PB0-PB7
PB0-PB3
(ST6210C/20C
only)
PB4-PB7
(All devices,
except ST6208C)
PB0-PB7
PA0-PA3
PB0-PB7
PA0-PA3
(1)
V
V
V
DD
DD
V
V
V
DD
DD
DD
DD
V
V
V
Table
DD
DD
DD
SCHEMATIC
9).
ADC
P-buffer disconnected
Data out
Data out
Data in
Interrupt
Data in
Data in
Interrupt
Interrupt