IC MCU 8BIT OTP 4K 20 PDIP

ST62T20CB6

Manufacturer Part NumberST62T20CB6
DescriptionIC MCU 8BIT OTP 4K 20 PDIP
ManufacturerSTMicroelectronics
SeriesST6
ST62T20CB6 datasheet
 

Specifications of ST62T20CB6

Core ProcessorST6Core Size8-Bit
Speed8MHzPeripheralsLVD, POR, WDT
Number Of I /o12Program Memory Size4KB (4K x 8)
Program Memory TypeOTPRam Size64 x 8
Voltage - Supply (vcc/vdd)3 V ~ 6 VData ConvertersA/D 8x8b
Oscillator TypeInternalOperating Temperature-40°C ~ 85°C
Package / Case20-DIP (0.300", 7.62mm)Controller Family/seriesST6
No. Of I/o's12Ram Memory Size64Byte
Cpu Speed8MHzNo. Of Timers1
Rohs CompliantYesProcessor SeriesST62T2x
CoreST6Data Bus Width8 bit
Data Ram Size64 BMaximum Clock Frequency8 MHz
Number Of Programmable I/os12Number Of Timers2
Operating Supply Voltage3 V to 6 VMaximum Operating Temperature+ 85 C
Mounting StyleThrough HoleDevelopment Tools By SupplierST622XC-KIT/110, ST62GP-EMU2, ST62E2XC-EPB/110, ST62E6XC-EPB/US, STREALIZER-II
Minimum Operating Temperature- 40 COn-chip Adc8 bit
Lead Free Status / RoHS StatusLead free / RoHS CompliantEeprom Size-
Connectivity-Other names497-2098-5
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ST6208C/ST6209C/ST6210C/ST6220C
CONTROL PIN CHARACTERISTICS (Cont’d)
Figure 70. Typical Application with RESET pin
V
V
DD
DD
0.1μF
4.7kΩ
EXTERNAL
RESET
7)
CIRCUIT
0.1μF
10.9.2 NMI Pin
Subject to general operating conditions for V
Symbol
Parameter
V
Input low level voltage
IL
V
Input high level voltage
IH
V
Schmitt trigger voltage hysteresis
hys
R
Weak pull-up equivalent resistor
pull-up
Notes:
1. Unless otherwise specified, typical data are based on T
2. Data based on characterization results, not tested in production.
3. Hysteresis voltage between Schmitt trigger switching levels. Based on characterization results, not tested.
4. The R
equivalent resistor is based on a resistive transistor. This data is based on characterization results, not
pull-up
tested in production.
Figure 71. Typical R
vs. V
pull-up
Rpull-up [Kohm]
300
250
200
150
100
50
86/104
1
8)
V
DD
R
PU
RESET
1)
R
ESD
, f
, and T
DD
OSC
A
Conditions
2)
2)
3)
V
=5V
=
DD
4)
V
V
IN
SS
V
=3.3V
DD
=25°C and V
A
with V
=V
DD
IN
SS
Ta=-40°C
Ta=25°C
3
4
VDD [V]
f
INT
STOP MODE
WATCHDOG RESET
LVD RESET
unless otherwise specified.
1)
Min
Typ
Max
0.3xV
0.7xV
DD
200
400
40
100
350
80
200
700
=5V.
DD
Ta=95°C
Ta=125°C
5
6
INTERNAL
RESET
Unit
DD
V
mV