ST72324BJ2 datasheet(176/188 Pages) STMICROELECTRONICS

176 / 188 page

Device configuration and ordering information

ST72324B

176/188

14.2

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 ST72324B-Auto Microcontroller FASTROM/ROM Option List on page 186

ST72324B (5V) MICROCONTROLLER OPTION LIST on page 177to 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.

The followingTable 122: FASTROM factory coded device types on page 184 and Table 123:

ROM factory coded device types on page 185 serve as guides for ordering. The

STMicroelectronics Sales Organization will be pleased to provide detailed information on

contractual points.

Caution:

The readout protection binary value is inverted between ROM and Flash products. The

option byte checksum differs between ROM and Flash.

Figure 93.

ROM commercial product code structure

DEVICE PACKAGE VERSION

XXX

Code name (defined by STMicroelectronics)

1= 0 to +70 °C

5= -10 to +85 °C

6= -40 to +85 °C

7= -40 to +105 °C

3= -40 to +125 °C

T= Plastic Thin Quad Flat Pack

B= Plastic Dual in Line

ST72324BJ6, ST72324BJ4, ST72324BJ2

ST72324BK6, ST72324BK4, ST72324BK2

ST72324BJ2 Datasheet(PDF) 176 Page - STMicroelectronics