Part Number: ST72F324K4T6
Brand: ST
Package: QFP32
■ Memories
– 8 to 32K dual voltage High Density Flash (HDFlash)
or ROM with read-out protection capability.
In-Application Programming and InCircuit
Programming for HDFlash devices
– 384 to 1K bytes RAM
– HDFlash endurance: 100 cycles, data reten- tion: 20 years at 55°C
■ Clock, Reset And Supply Management
– Enhanced low voltage supervisor (LVD) for main supply with 3 programmable reset
thresholds and auxiliary voltage detector
(AVD) with interrupt capability
– Clock sources: crystal/ceramic resonator os- cillators, internal or external RC oscillator,
clock security system and bypass for external
clock
– PLL for 2x frequency multiplication
– Four Power Saving Modes: Halt, Active-Halt, Wait and Slow
■ Interrupt Management
– Nested interrupt controller
– 10 interrupt vectors plus TRAP and RESET
– 9/6 external interrupt lines (on 4 vectors)
■ Up to 32 I/O Ports
– 32/24 multifunctional bidirectional I/O lines
– 22/17 alternate function lines
– 12/10 high sink outputs
■ 4 Timers
– Main Clock Controller with: Real time base,
Beep and Clock-out capabilities
– Configurable watchdog timer
– 16-bit Timer A with: 1 input capture, 1 output compare, external clock input, fixed freq.
PWM and pulse generator modes
– 16-bit Timer B with: 2 input captures, 2 output compares, variable freq. PWM and pulse generator
modes
■ 2 Communication Interfaces
– SPI synchronous serial interface
– SCI asynchronous serial interface (LIN com- patible)
■ 1 Analog Peripheral
– 10-bit ADC with up to 12 input pins
■ Instruction Set
– 8-bit Data Manipulation
– 63 Basic Instructions
– 17 main Addressing Modes
– 8 x 8 Unsigned Multiply Instruction
■ Development Tools
– Full hardware/software development package
– In-Circuit Testing capability
Part Status | Active | |
---|---|---|
Core Processor | ST7 | |
Core Size | 8-Bit | |
Speed | 8MHz | |
Connectivity | SCI, SPI | |
Peripherals | LVD, POR, PWM, WDT | |
Number of I/O | 24 | |
Program Memory Size | 16KB (16K x 8) | |
Program Memory Type | FLASH | |
EEPROM Size | - | |
RAM Size | 512 x 8 | |
Voltage - Supply (Vcc/Vdd) | 3.8 V ~ 5.5 V | |
Data Converters | A/D 8x10b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Package / Case | 32-LQFP |
Contact Type
Skype ID: mjdccm
Email: Fanny.Young@szmjd.net
Trademanager: cn200873376
Website:
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