ST62T18CB6 STMicroelectronics, ST62T18CB6 Datasheet - Page 76

• Manufacturer Part Number: ST62T18CB6
• Description: 8-bit Microcontrollers - MCU OTP EPROM 8K SPI/UAR
• Manufacturer: STMicroelectronics

Specifications of ST62T18CB6

• Core: ST6
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 8 MHz
• Program Memory Size: 7948 B
• Data Ram Size: 192 B
• On-chip Adc: Yes
• Operating Supply Voltage: 3 V to 6 V
• Package / Case: PDIP-20
• Mounting Style: Through Hole
• A/d Bit Size: 8 bit
• A/d Channels Available: 7
• Data Rom Size: 64 B
• Interface Type: UART
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 12
• Number Of Timers: 1
• Program Memory Type: EPROM
• Factory Pack Quantity: 20
• Supply Voltage - Max: 6 V
• Supply Voltage - Min: 3.6 V

ST62P18C
1 GENERAL DESCRIPTION
1.1 INTRODUCTION
The ST62P18C are the Factory Advanced Service
Technique
ST62T18C OTP devices.
They offer the same functionality as OTP devices,
selecting as FASTROM options the options de-
fined in the programmable option byte of the OTP
version. They also offer an identifier option. If this
option is enabled, each FASTROM device is pro-
grammed with a unique 5-byte number which is
mapped at addresses 0F9Bh-0F9Fh. The user
must therefore leave these bytes blanked.
The identification number is structured as follows:
with T0, T1, T2, T3 = time in seconds since 01/01/
1970 and Test ID = Tester Identifier.
1.2 ORDERING INFORMATION
The following section deals with the procedure for
transfer of customer codes to STMicroelectronics.
1.2.1 Transfer of Customer Code
Customer code is made up of the ROM contents
and the list of the selected FASTROM 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.
Table 2. FASTROM version Ordering Information
(*)
76/82
76
ST62P18CB1/XXX
ST62P18CB6/XXX
ST62P28CB3/XXX(*)
ST62P18CM1/XXX
ST62P18CM6/XXX
ST62P28CM3/XXX(*)
Advanced information
Sales Type
0F9Ch
0F9Dh
0F9Bh
0F9Eh
0F9Fh
ROM
(FASTROM)
ROM
7948
Test ID
T0
T1
T2
T3
versions
I/O
12
of
The selected options are communicated to STMi-
croelectronics using the correctly filled OPTION
LIST appended. See
1.2.2 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 ROM con-
tents and options which will be used to produce
the specified MCU. The listing is then returned to
the customer who must thoroughly check, com-
plete, sign and return it to STMicroelectronics. The
signed listing forms a part of the contractual agree-
ment for the production of the specific customer
MCU.
The STMicroelectronics Sales Organization will be
pleased to provide detailed information on con-
tractual points.
Table 1. ROM Memory Map for ST62P18C
ROM Page
Page 0
Page 1
“STATIC”
Page 2
Page 3
Temperature Range
-40 to + 125°C
-40 to + 125°C
-40 to 85°C
-40 to 85°C
0 to +70°C
0 to +70°C
Device Address
0FFCh-0FFDh
0FF8h-0FFBh
0FFEh-0FFFh
0FA0h-0FEFh
0FF0h-0FF7h
0000h-007Fh
0080h-07FFh
0800h-0F9Fh
0000h-000Fh
0010h-07FFh
0010h-07FFh
0000h-000Fh
page
80.
Interrupt Vectors
Package
PDIP20
PSO20
Reset Vector
Description
NMI Vector
User ROM
User ROM
User ROM
User ROM
Reserved
Reserved
Reserved
Reserved
Reserved