ST72F262G2B5 ,8-BIT MCU WITH FLASH OR ROM MEMORY, ADC, TWO 16-BIT TIMERS, I2C, SPI, SCI INTERFACESST72260Gx, ST72262Gx,ST72264Gx8-BIT MCU WITH FLASH OR ROM MEMORY,2ADC, TWO 16-BIT TIMERS, I C, SPI, ..
ST72F262G2M6 ,8-BIT MCU WITH FLASH OR ROM MEMORY, ADC, TWO 16-BIT TIMERS, I2C, SPI, SCI INTERFACESapplications that do controllers feature true bit manipulation, 8x8 un-2not need ADC, I C periphera ..
ST72F264G1M6 ,8-BIT MCU WITH FLASH OR ROM MEMORY, ADC, TWO 16-BIT TIMERS, I2C, SPI, SCI INTERFACESTable of ContentsERRATA SHEET . . . 16717 SILICON IDENTIFICATION . . . 16718 REFERENCE S ..
ST72F264G2B6 ,8-BIT MCU WITH FLASH OR ROM MEMORY, ADC, TWO 16-BIT TIMERS, I2C, SPI, SCI INTERFACESST72260G, ST72262G,ST72264G8-BIT MCU WITH FLASH OR ROM MEMORY,2ADC, TWO 16-BIT TIMERS, I C, SPI, SC ..
ST72F264G2H1 ,8-BIT MCU WITH FLASH OR ROM MEMORY, ADC, TWO 16-BIT TIMERS, I2C, SPI, SCI INTERFACESFeatures ST72260G1 ST72262G1 ST72262G2 ST72264G1 ST72264G2Program memory - bytes 4K 4K 8K 4K 8KRAM ..
ST72F264G2H6E , 8-BIT MCU WITH FLASH OR ROM MEMORY, ADC, TWO 16-BIT TIMERS, I2C, SPI, SCI INTERFACES
STPS745G-TR ,POWER SCHOTTKY RECTIFIERFEATURES AND BENEFITSA AAn VERY SMALL CONDUCTION LOSSESKK Kn NEGLIGIBLE SWITCHING LOSSESn EXTREMELY ..
STPS80170CW ,High Voltage Power Schottky RectifierFEATURES AND BENEFITS■ High junction temperature capabilityA2K■ Low leakage currentA1■ Good trade o ..
STPS80H100CY ,HIGH VOLTAGE POWER SCHOTTKY RECTIFIERFEATURES AND BENEFITSHIGH REVERSE VOLTAGEA2NEGLIGIBLE SWITCHING LOSSESKLOW FORWARD VOLTAGE DROPA1LO ..
STPS80H100TV ,Schottky RectifierFEATURES AND BENEFITSNEGLIGIBLE SWITCHING LOSSESHIGH JUNCTION TEMPERATURE CAPABILITYLOW LEAKAGE CUR ..
STPS80L15CY ,LOW DROP OR-ing POWER SCHOTTKY RECTIFIERFEATURES AND BENEFITSA2KMax247 PACKAGE, DUAL DIODEA1CONSTRUCTION, 2 x 40A15V BLOCKING VOLTAGE SUITA ..
STPS80L15TV ,Schottky RectifierFEATURES AND BENEFITSVERY LOW DROP FORWARD VOLTAGE FORA2LESS POWER DISSIPATION AND REDUCEDHEATSINKI ..
ST72F262G2B5
8-BIT MCU WITH FLASH OR ROM MEMORY, ADC, TWO 16-BIT TIMERS, I2C, SPI, SCI INTERFACES
Rev. 3
ST72260Gx, ST72262Gx,
ST72264Gx8-BIT MCU WITH FLASH OR ROM MEMORY,
ADC, TWO 16-BIT TIMERS, I2 C, SPI, SCI INTERFACES
Memories 4 K or 8 Kbytes Program memory: ROM orSingle voltage extended Flash (XFlash) withread-out protection write protection and In-Circuit Programming and In-Application Pro-gramming (ICP and IAP). 10K write/erase cy-cles guaranteed, data retention: 20 years at55°C. 256 bytes RAM
Clock, Reset and Supply Management Enhanced reset system Enhanced low voltage supply supervisor(LVD) with 3 programmable levels and auxil-iary voltage detector (AVD) with interrupt ca-pability for implementing safe power-downprocedures Clock sources: crystal/ceramic resonator os-cillators, internal RC oscillator and bypass forexternal clock PLL for 2x frequency multiplication Clock-out capability 4 Power Saving Modes: Halt, Active Halt,Waitand Slow
Interrupt Management Nested interrupt controller 10 interrupt vectors plus TRAP and RESET 22 external interrupt lines (on 2 vectors)
22 I/O Ports 22 multifunctional bidirectional I/O lines 20 alternate function lines 8 high sink outputs
4 Timers Main Clock Controller with Real time base andClock-out capabilities Configurable watchdog timer Two 16-bit timers with: 2 input captures, 2 out-put compares, external clock input on one tim-er, PWM and Pulse generator modes
3 Communication Interfaces SPI synchronous serial interface2 C multimaster interface (SMBus V1.1 Com-pliant) SCI asynchronous serial interface
1 Analog peripheral 10-bit ADC with 6 input channels
Instruction Set 8-bit data manipulation 63 basic instructions with illegal opcode de-tection 17 main addressing modes 8 x 8 unsigned multiply instruction
Development Tools Full hardware/software development package
Device Summary
1 INTRODUCTIONThe ST72260Gx, ST72262Gx and ST72264Gx
devices are members of the ST7 microcontroller
family. They can be grouped as follows :
– ST72264Gx devices are designed for mid-range
applications with ADC, I2 C and SCI interface ca-
pabilities.
– ST72262Gx devices target the same range of
applications but without I2 C interface or SCI.
– ST72260Gx devices are for applications that do
not need ADC, I2 C peripherals or SCI.
All devices are based on a common industry-
standard 8-bit core, featuring an enhanced instruc-
tion set.
The ST72F260G, ST72F262G, and ST72F264G
versions feature single-voltage FLASH memory
with byte-by-byte In-Circuit Programming (ICP)
capabilities.
Under software control, all devices can be placed
in WAIT, SLOW, Active-HALT or HALT mode, re-
ducing power consumption when the application is
in idle or stand-by state.
The enhanced instruction set and addressing
modes of the ST7 offer both power and flexibility to
software developers, enabling the design of highly
efficient and compact application code. In addition
to standard 8-bit data management, all ST7 micro-
controllers feature true bit manipulation, 8x8 un-
signed multiplication and indirect addressing
modes.
For easy reference, all parametric data is located
in Section 13 on page 126.
Related DocumentationAN1365: Guidelines for migrating ST72C254 ap-
plications to ST72F264
Figure 1. General Block Diagram
