ST62T15CM6 STMicroelectronics, ST62T15CM6 Datasheet - Page 7

• 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

2 PIN DESCRIPTION
Figure 2. 28-Pin Package Pinout
Table 1. Device Pin Description
Pin n°
10
11
12
13
1
2
3
4
5
6
7
8
9
V
TIMER
OSCin
OSCout
NMI
PC7/Ain
PC6/Ain
PC5/Ain
PC4/Ain
V
RESET
PB7/Ain
PB6/Ain
DD
PP
Pin Name
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
S
I
I
Ain/PC7
Ain/PC6
Ain/PC5
Ain/PC4
Ain/PB7
Ain/PB6
Ain/PB5
OSCout
RESET
TIMER
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)
Pin C7 (IPU)
Pin C6 (IPU)
Pin C5 (IPU)
Pin C4 (IPU)
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)
OSCin
V
NMI
V
DD
PP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
it2
it2
Main Function
(after Reset)
it2
it1
28
27
26
25
24
23
22
21
20
19
18
17
16
15
PA0/20mA Sink
V
PA1/20mA Sink
PA2/20mA Sink
PA3/20mA Sink
PA4/Ain
PA5/Ain
PA6/Ain
PA7/Ain
PB0/Ain
PB1/Ain
PB2/Ain
PB3/Ain
PB4/Ain
SS
itX associated interrupt vector
Analog input
Analog input
Analog input
Analog input
Analog input
Analog input
ST6215C/ST6225C
Alternate Function
7/105
5