ST62T20CB6 STMicroelectronics, ST62T20CB6 Datasheet - Page 7

IC MCU 8BIT OTP 4K 20 PDIP

ST62T20CB6

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

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
2 PIN DESCRIPTION
Figure 2. 20-Pin Package Pinout
Table 1. Device Pin Description
Pin n°
* Depending on device. Please refer to I/O Port section.
itX associated interrupt vector
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
V
TIMER
OSCin
OSCout
NMI
V
RESET
PB7/Ain*
PB6/Ain*
PB5/Ain*
PB4/Ain*
PB3/Ain*
PB2/Ain*
PB1/Ain*
PB0/Ain*
PA3/ 20mA Sink
PA2/ 20mA Sink
PA1/ 20mA Sink
DD
PP
Pin Name
I/O
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
S
I
I
Main power supply
Timer input or output
External clock input or resonator oscillator inverter input
Resonator oscillator inverter output or resistor input for RC oscillator
Non maskable interrupt (falling edge sensitive)
Must be held at Vss for normal operation, if a 12.5V level is applied to the pin
during the reset phase, the device enters EPROM programming mode.
Top priority non maskable interrupt (active low)
Pin B7 (IPU)
Pin B6 (IPU)
Pin B5 (IPU)
Pin B4 (IPU)
Pin B3 (IPU)
Pin B2 (IPU)
Pin B1 (IPU)
Pin B0 (IPU)
Pin A3 (IPU)
Pin A2 (IPU)
Pin A1 (IPU)
Ain*/PB7
Ain*/PB6
Ain*/PB5
OSCout
RESET
TIMER
OSCin
V
NMI
V
DD
PP
1
2
3
4
5
6
7
8
9
10
it2
Main Function
(after Reset)
it1
it2
20
19
18
17
16
15
14
13
12
11
ST6208C/ST6209C/ST6210C/ST6220C
V
PA0/20mA Sink
PA1/20mA Sink
PA2/20mA Sink
PA3/20mA Sink
PB0/Ain*
PB1/Ain*
PB2/Ain*
PB3/Ain*
PB4/Ain*
SS
Analog input
Analog input
Analog input
Analog input
Analog input
Analog input
Analog input
Analog input
Alternate Function
7/104
5

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