ST7232AK2-Auto STMicroelectronics, ST7232AK2-Auto Datasheet - Page 191

• Manufacturer Part Number: ST7232AK2-Auto
• Description: 8-bit MCU for automotive, 16 Kbyte Flash, 10-bit ADC, 4 timers, SPI, SCI
• Manufacturer: STMicroelectronics

Specifications of ST7232AK2-Auto

• Hdflash Endurance: 100 cycles, data retention
• Clock Sources: crystal/ceramic resonator oscillators and bypass for external clock
• Four Power Saving Modes: halt, active halt, wait and slow
• Main Clock Controller With: real time base, beep and clock-out capabilities
• Two 16-bit Timers With: 2 input captures, 2 output compares, PWM and pulse generator modes

ST7232Axx-Auto
1. PLL not supported with external clock source
2. The PLL can be enabled only if the resonator is configured to ‘Medium power: 2~4MHz’
3. The readout protection binary value is inverted between ROM and Flash products. The option byte
checksum differs between ROM and Flash.
The FASTROM/ROM code name is assigned by STMicroelectronics.
Device Type/Memory Size/Package (check only one option):
Conditioning (check only one option):
Temperature range:
Special marking:
Clock source selection:
PLL
Reset delay:
Watchdog selection:
Watchdog reset on halt:
Readout protection
Date
Signature
Customer:
Address:
Contact:
Phone No:
Reference/ROM or FASTROM code: ...............................
FASTROM/ROM code must be sent in .S19 format. .Hex extension cannot be processed.
----------------------------------------------------------------------------------------------------------------------------------------------
ROM
----------------------------------------------------------------------------------------------------------------------------------------------
LQFP32:
LQFP44:
----------------------------------------------------------------------------------------------------------------------------------------------
----------------------------------------------------------------------------------------------------------------------------------------------
FASTROM
----------------------------------------------------------------------------------------------------------------------------------------------
LQFP32:
LQFP44:
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LQFP packaged product
Authorized characters are letters, digits, '.', '-', '/' and spaces only.
(1)(2)
:
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(3)
:
[ ] A (-40°C to +85°C)
[ ] External clock
[ ] Disabled
[ ] Software activation
[ ] Tape and reel
[ ] No
[ ] Resonator
[ ] 256 cycles
[ ] Reset
[ ] Disabled
............................
.............................
ST72P32A/ST7232A (3.8 to 5.5V) microcontroller option list
4K
4K
[ ] ST7232A(K1)T
[ ] ST7232A(J1)T
[ ] ST72P32A(K1)T
[ ] ST72P32A(J1)T
(Last update: September 2007)
(1)
Device configuration and ordering information
[ ] Tray
[ ] B (-40°C to +105°C)
[ ] Enabled
[ ] Yes ".........................." (LQFP32 7 char., other pkg. 10 char. max)
[ ] LP: Low power resonator (1 to 2 MHz)
[ ] MP: Medium power resonator (2 to 4 MHz)
[ ] MS: Medium speed resonator (4 to 8 MHz)
[ ] HS: High speed resonator (8 to 16 MHz)
[ ] Enabled
[ ] 4096 cycles
[ ] Hardware activation
[ ] No reset
8K
8K
[ ] ST72P32A(K2)T
[ ] ST72P32A(J2)T
[ ] ST7232A(K2)T
[ ] ST7232A(J2)T
[ ] C (-40°C to +125°C)
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