ST72F324L |
RFQ for ST72F324L Required Field |
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| Technical/Catalog Information | ST72F324LJ2T5 |
| Vendor | STMicroelectronics |
| Category | Integrated Circuits (ICs) |
| Program Memory Size | 8KB (8K x 8) |
| RAM Size | 384 x 8 |
| Number of I /O | 32 |
| Package / Case | 44-LQFP |
| Speed | 8MHz |
| Controller Series | ST7 |
| Oscillator Type | Internal |
| Packaging | Tray |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | ST7 |
| Data Converters | A/D 12x10b |
| Core Size | 8-Bit |
| Operating Temperature | -10°C ~ 85°C |
| Connectivity | SCI, SPI |
| Peripherals | POR, PWM, WDT |
| Voltage - Supply (Vcc/Vdd) | 2.85 V ~ 3.6 V |
| Drawing Number | * |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | ST72F324LJ2T5 ST72F324LJ2T5 497 8242 ND 4978242ND 497-8242 |
| Product | Manufacturers | Pack | D/C |
| ST72F324L | - | . | - |
Features |
| Memories 8 to 32K dual voltage High Density Flash (HDFlash) or ROM with read-out protection capability. In-Application Programming and In- Circuit Programming for HDFlash devices 384 to 1K bytes RAM HDFlash endurance: 100 cycles, data retention:20 years at 55°C Clock, Reset And Supply Management Clock sources: crystal/ceramic resonator oscillators,internal RC oscillator, 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, PWM and pulse generator modes 16-bit Timer B with: 2 input captures, 2 output compares, PWM and pulse generator modes 2 Communication Interfaces SPI synchronous serial interface SCI asynchronous serial interface 1 Analog Peripheral 10-bit ADC with up to 12 input ports 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 |
| Voltage Characteristics | |||
| Symbol |
Ratings | Maximum value | Unit |
| VDD - VSS | Supply voltage | 6.5 | V |
| VPP - VSS | Programming Voltage | 13 | |
| VIN1) & 2) | Input Voltage on true open drain pin | VSS-0.3 to 5.5 | |
| Input voltage on any other pin | VSS-0.3 to VDD+0.3 | ||
| |∆VDDx| and|∆VSSx| | Variations between different digital power pins | 50 | mV |
| |VSSA - VSSx| | Variations between digital and analog ground pins |
50 | |
| VESD(HBM) | Electro-static discharge voltage (Human Body Model) | ||
| VESD(MM) | Electro-static discharge voltage (Machine Model) |
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| Current Characteristics | ||||
| Symbol |
Ratings | Maximum value | Unit | |
| IVDD | Total current into VDD power lines (source) 3) |
32-pin devices | 75 | mA |
| 44-pin devices | 150 | |||
| IVSS | Total current out of VSS ground lines (sink) for 3) |
32-pin devices |
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