参数资料
型号: ST7PL38F2MC/XXXE
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDSO20
封装: 0.300 INCH, ROHS COMPLIANT, PLASTIC, SOP-20
文件页数: 62/168页
文件大小: 2955K
代理商: ST7PL38F2MC/XXXE
Obsolete
Product(s)
- Obsolete
Product(s)
ST7L34, ST7L35, ST7L38, ST7L39
154/168
15 DEVICE CONFIGURATION
Each device is available for production in user pro-
grammable versions (Flash) as well as in factory
coded versions (ROM). ST7L3x devices are ROM
versions.
ST7PL3x devices are Factory Advanced Service
Technique ROM (FASTROM) versions: They are
factory programmed Flash devices.
ST7FL3 Flash devices are shipped to customers
with a default program memory content (FFh),
while ROM/FASTROM factory coded parts contain
the code supplied by the customer. This implies
that Flash devices have to be configured by the
customer using the Option Bytes while the ROM/
FASTROM devices are factory-configured.
15.1 OPTION BYTES
The 2 option bytes allow the hardware configura-
tion of the microcontroller to be selected. Differ-
ences in configuration between Flash and ROM
devices for OPTION BYTE 0 are presented in the
following table and are defined in Section 15.1.1
Notes:
1. Contact your STMicroelectronics support.
OPTION BYTE 0
OPTION BYTE 1
76543
210765
43210
Name
Flash
AWU
C
K
OSCRANGE 2:0
SEC1
SEC0
FMP
R
FMP
W
Res
PLLOFF
Res
OSC
LVD 1:0
WDGS
W
WDG
H
ALT
ROM
Reserved
ROP
_R
ROP
_D
Default value
11111
100
11)
101)
01111
相关PDF资料
PDF描述
ST7PL38F2UCXXXRE 8-BIT, MROM, 8 MHz, MICROCONTROLLER, QCC20
ST7PL39F2MA/XXXE 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDSO20
ST7L38F2UC/XXXE 8-BIT, MROM, 8 MHz, MICROCONTROLLER, QCC20
ST7FL38F2UATRE 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, QCC20
ST7PL35F2MAXXXRE 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDSO20
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