ST72C334J4T6 STMicroelectronics, ST72C334J4T6 Datasheet - Page 150

• Manufacturer Part Number: ST72C334J4T6
• Description: MCU 8BIT FLASH SPI SCI 44TQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72C334J4T6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 3.2 V ~ 5.5 V
• Data Converters: A/D 6x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Processor Series: ST72C3x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 4 bit
• Operating Supply Voltage: 3.2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7C334-INDART, ST7MDT2-EPB2/US
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-4838

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IDENTIFICATION
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PROGRAMMING AND TOOLS
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USING ST7 WITH CERAMIC RESONATOR
HOW TO MINIMIZE THE ST7 POWER CONSUMPTION
SOFTWARE TECHNIQUES FOR IMPROVING MICROCONTROLLER EMC PERFORMANCE
MONITORING THE VBUS SIGNAL FOR USB SELF-POWERED DEVICES
ST7 CHECKSUM SELF-CHECKING CAPABILITY
CALIBRATING THE RC OSCILLATOR OF THE ST7FLITE0 MCU USING THE MAINS
EMULATED DATA EEPROM WITH XFLASH MEMORY
EMULATED DATA EEPROM WITH ST7 HDFLASH MEMORY
EXTENDING THE CURRENT & VOLTAGE CAPABILITY ON THE ST7265 VDDF SUPPLY
ACCURATE TIMEBASE FOR LOW-COST ST7 APPLICATIONS WITH INTERNAL RC OSCIL-
LATOR
KEY FEATURES OF THE STVD7 ST7 VISUAL DEBUG PACKAGE
KEY FEATURES OF THE COSMIC ST7 C-COMPILER PACKAGE
EXECUTING CODE IN ST7 RAM
USING THE INDIRECT ADDRESSING MODE WITH ST7
ST7 SERIAL TEST CONTROLLER PROGRAMMING
STARTING WITH ST7 ASSEMBLY TOOL CHAIN
GETTING STARTED WITH THE ST7 HIWARE C TOOLCHAIN
ST7 MATH UTILITY ROUTINES
WRITING OPTIMIZED HIWARE C LANGUAGE FOR ST7
HALF DUPLEX USB-TO-SERIAL BRIDGE USING THE ST72611 USB MICROCONTROLLER
TRANSLATING ASSEMBLY CODE FROM HC05 TO ST7
PROGRAMMING ST7 FLASH MICROCONTROLLERS IN REMOTE ISP MODE (IN-SITU PRO-
GRAMMING)
USING THE ST72521 EMULATOR TO DEBUG A ST72324 TARGET APPLICATION
PORTING AN ST7 PANTA PROJECT TO CODEWARRIOR IDE
DEVELOPING A USB SMARTCARD READER WITH ST7SCR
ON-BOARD PROGRAMMING METHODS FOR XFLASH AND HDFLASH ST7 MCUS
DESCRIPTION