ST72561J9-Auto STMicroelectronics, ST72561J9-Auto Datasheet - Page 306
ST72561J9-Auto
Manufacturer Part Number
ST72561J9-Auto
Description
8-bit MCU for automotive
Manufacturer
STMicroelectronics
Datasheet
1.ST72561R9-AUTO.pdf
(324 pages)
Specifications of ST72561J9-Auto
Hdflash Endurance
100 cycles, data retention 20 years at 55 °C
5 Power Saving Modes
halt, auto wake up from halt, active halt, wait and slow
- Current page: 306 of 324
- Download datasheet (3Mb)
Device configuration and ordering information
22
22.1
22.2
22.2.1
306/324
Device configuration and ordering information
Introduction
Each device is available for production in user programmable versions (Flash) as well as in
factory coded versions (ROM/FASTROM).
ST72561-Auto devices are ROM versions. ST72P561-Auto devices are Factory Advanced
Service Technique ROM (FASTROM) versions: They are factory-programmed HDFlash
devices.
ST72F561-Auto Flash devices are shipped to customers with a default content (FFh), while
ROM 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
devices are factory-configured.
Flash devices
Flash configuration
The option bytes allows the hardware configuration of the microcontroller to be selected.
They have no address in the memory map and can be accessed only in programming mode
(for example using a standard ST7 programming tool). The default content of the Flash is
fixed to FFh. To program directly the Flash devices using ICP, Flash devices are shipped to
customers with a reserved internal clock source enabled. In masked ROM devices, the
option bytes are fixed in hardware by the ROM code (see option list).
Option byte 0
OPT7 = WDGHALT Watchdog reset on HALT
This option bit determines if a RESET is generated when entering HALT mode while the
Watchdog is active.
OPT6 = WDGSW Hardware or software watchdog
This option bit selects the watchdog type.
OPT5 = reserved, must be kept at default value.
OPT4 = LVD Voltage detection
This option bit enables the voltage detection block (LVD).
OPT3 = PLL OFF PLL activation
This option bit activates the PLL which allows multiplication by two of the main input clock
frequency. The PLL is guaranteed only with an input frequency between 2 and 4 MHz.
0: no reset generation when entering halt mode
1: reset generation when entering halt mode
0: hardware (watchdog always enabled)
1: software (watchdog to be enabled by software)
0: LVD on
1: LVD off
0: PLL x2 enabled
1: PLL x2 disabled
Doc ID 12370 Rev 8
ST72561-Auto
Related parts for ST72561J9-Auto
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
8-BIT MCU WITH FLASH OR ROM, 10-BIT ADC, 5 TIMERS, SPI, LINSCI(TM), ACTIVE CAN
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
STMicroelectronics [RIPPLE-CARRY BINARY COUNTER/DIVIDERS]
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
STMicroelectronics [LIQUID-CRYSTAL DISPLAY DRIVERS]
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
BOARD EVAL FOR MEMS SENSORS
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
NPN TRANSISTOR POWER MODULE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
TURBOSWITCH ULTRA-FAST HIGH VOLTAGE DIODE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
DIODE / SCR MODULE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
DIODE / SCR MODULE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
Search -----> STE16N100
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
Search ---> STE53NA50
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
NPN Transistor Power Module
Manufacturer:
STMicroelectronics
Datasheet: