ST ST72F324BJ6T6

ST78MHz32KB（32K x 8）

Overview

■ 8 to 32 Kbyte dual voltage High Density Flash (HDFlash) or ROM with readout protection capability. In-application programming and Incircuit programming for HDFlash devices 

■ In-circuit testing capability

Features

ST7 Series
Tray Package
ST7 Core Processor
8MHz Speed
SCI, SPI Connectivity
LVD, POR, PWM, WDT Peripherals
32 Number of I/O
32KB (32K x 8) Program Memory Size
FLASH Program Memory Type
1K x 8 RAM Size
3.8V ~ 5.5V Voltage - Supply (Vcc/Vdd)
A/D 12x10b Data Converters
Internal Oscillator Type
Surface Mount Mounting Type

Applications

Memories

■ 8 to 32 Kbyte dual voltage High Density Flash

(HDFlash) or ROM with readout protection

capability. In-application programming and Incircuit programming for HDFlash devices

■ 384 bytes to 1 Kbyte RAM

■ HDFlash endurance: 1 kcycle at 55 °C, data

retention 40 years at 85 °C

Clock, reset and supply management

■ Enhanced low voltage supervisor (LVD) with

programmable reset thresholds and auxiliary

voltage detector (AVD) with interrupt capability

■ Clock sources: crystal/ceramic resonator

oscillators, int. RC osc. and ext. clock input

■ PLL for 2x frequency multiplication

■ 4 power saving modes: Slow, Wait, Active-halt,

and Halt

Interrupt management

■ Nested interrupt controller. 10 interrupt vectors

plus TRAP and RESET. 9/6 ext. interrupt lines

(on 4 vectors)

Up to 32 I/O ports

■ 32/24 multifunctional bidirectional I/Os,

22/17 alternate function lines,

12/10 high sink outputs

 

ST72F324BJ6T6                        Applications

Typical applications include consumer, home, office and industrial products.