ST72F324K Datasheet | STMicroelectronics

Features Program memory - bytes RAM (stack) - bytes Operating Voltage Temp. Range (ROM) Temp. Range (Flash) Packages ST72(F)324(J/K)6 32K 1024 (256) ST72(F)324(J/K)4 ST72(F)324(J/K)2 16K 8K 512 (256) 384 (256) 3.8V to 5.5V (low voltage version planned with 3.0 to 3.6V range) up to -40°C to +125°C up to -40°C to +125°C -40°C to +85 °C SDIP42 (Jx B), TQFP44 10x10 (Jx T),SDIP32 (Kx B), TQFP32 7x7 (Kx T) Rev. 1.6 October 2002 1/156 This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without 1 notice. .. . .. 4U. Data Sheet 4 U . .. .. Table of Contents 1 INTRODUCTION - - - - - - - - - - - - . . 6 2 PIN DESCRIPTION - - - - - - - - - - - - 7 3 REGISTER & MEMORY MAP - . ....