ST62T15CM6 STMicroelectronics, ST62T15CM6 Datasheet - Page 28

• 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

ST6215C/ST6225C
Figure 17. Interrupts Block Diagram
28/105
1
PA0..PA7
PB0..PB7
PC4..PC7
NMI
I/O PORT REGISTER
“INPUT WITH INTERRUPT”
CONFIGURATION
CONFIGURATION
I/O PORT REGISTER
“INPUT WITH INTERRUPT”
A/D CONVERTER
V D D
TIMER
(ADCR REGISTER)
(TSCR REGISTER)
LATCH
(IOR REGISTER)
EOC BIT
TMZ BIT
EAI BIT
ETI BIT
CLEARED BY H/W
AT START OF VECTOR #0 ROUTINE
CLEARED BY H/W
AT START OF
VECTOR #1 ROUTINE
ESB BIT
LATCH
CLEARED
BY H/W AT START OF
VECTOR #2 ROUTINE
LATCH
(IOR REGISTER)
(IOR REGISTER)
LES BIT
0
1
GEN BIT
VECTOR #0
VECTOR #1
VECTOR #3
VECTOR #4
VECTOR #2
EXIT FROM
STOP/WAIT