ST7232AK2-Auto STMicroelectronics, ST7232AK2-Auto Datasheet - Page 188

• 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

Device configuration and ordering information
14.3
Caution:
188/201
Figure 88. Flash commercial product code structure
ROM device ordering information and transfer of customer
code
Customer code is made up of the ROM/FASTROM contents and the list of the selected
options (if any). The ROM/FASTROM contents are to be sent with the S19 hexadecimal file
generated by the development tool. All unused bytes must be set to FFh. Complete the
appended
communicate the selected options to STMicroelectronics.
Refer to application note AN1635 for information on the counter listing returned by ST after
code has been transferred.
Table 104: FASTROM factory coded device types on page 189
coded device types on page 190
Sales Organization will be pleased to provide detailed information on contractual points.
The readout protection binary value is inverted between ROM and Flash products. The
option byte checksum differs between ROM and Flash.
DEVICE
PINOUT PROG MEM
ST72P32A/ST7232A (3.8 to 5.5V) microcontroller option list on page 191
PACKAGE TEMP RANGE R
serve as guides for ordering. The STMicroelectronics
E
E = Lead-free (ECOPACK®)
Conditioning options
R = Tape and reel (left blank if tray)
A = -40 to +85°C
C = -40 to +125°C
T = Low profile quad flat pack
1 = 4 Kbytes
2 = 8 Kbytes
K = 32 pins
J = 44 pins
ST72F32A
and
Table 105: ROM factory
ST7232Axx-Auto
to