ST62T20CB6 STMicroelectronics, ST62T20CB6 Datasheet - Page 40

• Manufacturer Part Number: ST62T20CB6
• Description: IC MCU 8BIT OTP 4K 20 PDIP
• Manufacturer: STMicroelectronics
• Series: ST6r

Specifications of ST62T20CB6

• Core Processor: ST6
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: LVD, POR, WDT
• Number Of I /o: 12
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: OTP
• Ram Size: 64 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 6 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-DIP (0.300", 7.62mm)
• Controller Family/series: ST6
• No. Of I/o's: 12
• Ram Memory Size: 64Byte
• Cpu Speed: 8MHz
• No. Of Timers: 1
• Rohs Compliant: Yes
• Processor Series: ST62T2x
• Core: ST6
• Data Bus Width: 8 bit
• 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: Through Hole
• Development Tools By Supplier: ST622XC-KIT/110, ST62GP-EMU2, ST62E2XC-EPB/110, ST62E6XC-EPB/US, STREALIZER-II
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / Rohs Status: In Transition
• Other names: 497-2098-5

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)
Open drain output (5mA)
Push-pull output (20 mA)
DDRx
DDRx
DDRx
DDRx
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
Interrupt
Data in
Interrupt