ST62T60CB6 STMicroelectronics, ST62T60CB6 Datasheet - Page 79

• Manufacturer Part Number: ST62T60CB6
• Description: IC MCU 8BIT W/ADC 20-PDIP
• Manufacturer: STMicroelectronics
• Series: ST6r

Specifications of ST62T60CB6

• Core Processor: ST6
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SPI
• Peripherals: LED, LVD, POR, WDT
• Number Of I /o: 13
• Program Memory Size: 3.8KB (3.8K x 8)
• Program Memory Type: OTP
• Eeprom Size: 128 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 6 V
• Data Converters: A/D 7x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-DIP (0.300", 7.62mm)
• Processor Series: ST62T6x
• Core: ST6
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Interface Type: SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 13
• 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: 7-ch x 8-bit
• Controller Family/series: ST6
• No. Of I/o's: 13
• Eeprom Memory Size: 128Byte
• Ram Memory Size: 128Byte
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ST6253C ST6263C ST6263B ST6260C ST6260B
Figure 54. Programming wave form
8.3.1 ROM READOUT PROTECTION
If the ROM READOUT PROTECTION option is
selected, a protection fuse can be blown to pre-
vent any access to the program memory content.
79/83
4mA typ
14V typ
100mA
TEST
TEST
max
15
10
5
150 µs typ
0.5s min
VR02001
t
In case the user wants to blow this fuse, high volt-
age must be applied on the TEST pin.
Figure 55. Programming Circuit
Note: ZPD15 is used for overvoltage protection
The following section deals with the procedure for
transfer of customer codes to STMicroelectronics.
8.3.2 Transfer of Customer Code
Customer code is made up of the ROM contents
and the list of the selected mask options. The ROM
contents are to be sent on diskette, or by electronic
means, with the hexadecimal file generated by the
development tool. All unused bytes must be set to
FFh.
The selected mask options are communicated to
STMicroelectronics using the correctly filled OP-
TION LIST appended. See
8.3.3 Listing Generation and Verification
When STMicroelectronics receives the user’s ROM
contents, a computer listing is generated from it.
This listing refers exactly to the mask which will be
used to produce the specified MCU. The listing is
then returned to the customer who must thoroughly
check, complete, sign and return it to STMicroelec-
tronics. The signed listing forms a part of the con-
tractual agreement for the creation of the specific
customer mask.
The STMicroelectronics Sales Organization will be
pleased to provide detailed information on con-
tractual points.
TEST
V
V
DD
SS
5V
100nF
100nF
47mF
page
PROTECT
ZPD15
15V
81.
VR02003
14V