ST62T15CM6 STMicroelectronics, ST62T15CM6 Datasheet - Page 77

• Manufacturer Part Number: ST62T15CM6
• Description: 8BIT MCU OTP 2K, SMD, 62T15, SOIC20
• Manufacturer: STMicroelectronics

Specifications of ST62T15CM6

• Controller Family/series: ST6
• Core Size: 8bit
• No. Of I/o's: 20
• Program Memory Size: 2KB
• Ram Memory Size: 64Byte
• Cpu Speed: 8MHz
• Oscillator Type: External Only
• No. Of Timers: 1
• Digital Ic Case: RoHS Compliant
• Peripherals: ADC,
• Rohs Compliant: No
• Processor Series: ST62T1x
• Core: ST6
• Data Bus Width: 8 bit
• Program Memory Type: EPROM
• Data Ram Size: 64 B
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 20
• Number Of Timers: 2
• Operating Supply Voltage: 3 V to 6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOP-28
• Development Tools By Supplier: 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: In Transition

11.6 MEMORY CHARACTERISTICS
Subject to general operating conditions for V
11.6.1 RAM and Hardware Registers
11.6.2 EPROM Program Memory
Figure 55. EPROM Retention Time vs. Temperature
Notes:
1. Minimum V
2. Data based on reliability test results and monitored in production. For OTP devices, data retention and programmability
3. The data retention time increases when the T
Symbol
Symbol
isters (only in STOP mode). Guaranteed by construction, not tested in production.
must be guaranteed by a screening procedure. Refer to Application Note AN886.
V
t
ret
RM
Retention time [Years]
100000
10000
1000
Data retention
Data retention
100
DD
0.1
10
1
supply voltage without losing data stored in RAM (in STOP mode or under RESET) or in hardware reg-
-40 -30 -20 -10
Parameter
Parameter
1)
2)
0
10
A
decreases, see
T
DD
20
A
=+55°C
, f
Temperature [°C]
OSC
30
Conditions
Conditions
, and T
3)
40
Figure
50
A
unless otherwise specified.
55.
60
70
Min
Min
0.7
10
80
90 100 110 120
Typ
Typ
ST6215C/ST6225C
Max
Max
years
Unit
Unit
77/105
V
1