ST62T65CN6 STMicroelectronics, ST62T65CN6 Datasheet - Page 83

• Manufacturer Part Number: ST62T65CN6
• Description: Microcontrollers (MCU) OTP EPROM 4K SPI
• Manufacturer: STMicroelectronics

Specifications of ST62T65CN6

• Processor Series: ST62T6x
• Core: ST6
• Data Bus Width: 8 bit
• Program Memory Type: EPROM
• Program Memory Size: 3884 B
• Data Ram Size: 128 B
• Interface Type: SCI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 21
• Number Of Timers: 1
• Operating Supply Voltage: 3 V to 6 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: SSOP-28
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit
• Lead Free Status / Rohs Status: Details

1.3 ORDERING INFORMATION
The following section deals with the procedure for
transfer of customer codes to STMicroelectronics.
1.3.1 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 gener-
ated 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
1.3.2 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 mask which
will be used to produce the specified MCU. The
Table 28. ROM Version Ordering Information
ST6255CB1/XXX
ST6255CB6/XXX
ST6255CB3/XXX
ST6255CM1/XXX
ST6255CM6/XXX
ST6255CM3/XXX
ST6255CN1/XXX
ST6255CN6/XXX
ST6255CN3/XXX
ST6265BB1/XXX
ST6265BB6/XXX
ST6265BB3/XXX
ST6265BM1/XXX
ST6265BM6/XXX
ST6265BM3/XXX
ST6265BN1/XXX
ST6265BN6/XXX
ST6265BN3/XXX
Sales Type
3884 Bytes
page
ROM
84.
EEPROM (Bytes)
None
128
listing is then returned to the customer who must
thoroughly check, complete, sign and return it to
STMicroelectronics. The signed listing forms a
part of the contractual agreement for the creation
of the specific customer mask.
The STMicroelectronics Sales Organization will be
pleased to provide detailed information on con-
tractual points.
Table 27. ROM Memory Map for ST6255C/65B
Device Address
0FFCh-0FFDh
0FA0h-0FEFh
0FF8h-0FFBh
0FFEh-0FFFh
0FF0h-0FF7h
0080h-0F9Fh
0000h-007Fh
Temperature Range
-40 to + 125°C
-40 to + 125°C
-40 to + 125°C
-40 to + 125°C
-40 to + 125°C
-40 to + 125°C
-40 to + 85°C
-40 to + 85°C
-40 to + 85°C
-40 to + 85°C
-40 to + 85°C
-40 to + 85°C
0 to +70°C
0 to +70°C
0 to +70°C
0 to +70°C
0 to +70°C
0 to +70°C
ST6255C ST6265B
NMI Interrupt Vector
Interrupt Vectors
Reset Vector
Description
User ROM
Reserved
Reserved
Reserved
Package
SSOP28
SSOP28
PDIP28
PDIP28
PSO28
PSO28
83/86