Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
ST72321BKx Datasheet(PDF) 7 Page - STMicroelectronics |
|
ST72321BKx Datasheet(HTML) 7 Page - STMicroelectronics |
7 / 187 page ST72321BRx, ST72321BARx ST72321BJx, ST72321BKx 7/187 1 DESCRIPTION The ST72F321B Flash and ST72321B ROM de- vices are members of the ST7 microcontroller fam- ily designed for mid-range applications. All devices are based on a common industry- standard 8-bit core, featuring an enhanced instruc- tion set and are available with Flash or ROM pro- gram memory. The ST7 family architecture offers both power and flexibility to software developers, enabling the design of highly efficient and compact application code. The on-chip peripherals include an A/D converter, a PWM Autoreload timer, 2 general purpose tim- ers, I2C bus, SPI interface and an SCI interface. For power economy, microcontroller can switch dynamically into WAIT, SLOW, ACTIVE-HALT or HALT mode when the application is in idle or stand-by state. Typical applications are consumer, home, office and industrial products. Related Documentation AN1131: Migrating applications from ST72511/ 311/314 to ST72521/321/324 Figure 1. Device Block Diagram 8-BIT CORE ALU OSC1 VPP CONTROL PROGRAM (32K - 60K Bytes) VDD RESET PORT F PF7:0 (8-bits) TIMER A BEEP PORT A RAM (1024 - 2048 Bytes) PORT C 10-BIT ADC VAREF VSSA PORT B PB7:0 (8-bits) PWM ART PORT E PE7:0 (8-bits) SCI TIMER B PA7:0 (8-bits) PORT D PD7:0 (8-bits) SPI PC7:0 (8-bits) VSS WATCHDOG TLI OSC LVD OSC2 MEMORY MCC/RTC/BEEP EVD AVD I2C |
Número de pieza similar - ST72321BKx |
|
Descripción similar - ST72321BKx |
|
|
Enlace URL |
Política de Privacidad |
ALLDATASHEET.ES |
¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Intercambio de Enlaces | Lista de Fabricantes All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |