Novinka:Zilog: New ZNEO32! 32-bit Microcontroller Family
(Kategória: Semiconductor-ZONE)
Zaslal EdizonTN
02.02.2016-00:04

Spoločnosť Zilog (vlastne už len značka patriaca pod IXIS) vydala vlastnú radu Cortex-M3 mikrokontrolérov.

Zatiaľ sú v ponuke traja zástupcovia:

• Z32F064
  
• Z32F128
  
• Z32F384

Jednotlivé MCU sa líšia veľkosťou pamäte a vybavenosťou periférií


Vlastnosti - Z32F064

• High performance low- power Cortex-M3 core
  
• 64 KB code Flash memory with cache function
  
• 8 KB SRAM
  
• 3-Phase PWM with ADC triggering function
  
• 1.5 Msps high-speed ADC with sequential conversion function
  
• Watchdog timer
  
• Six general purpose timers
  
• Periodic, One-shot, PWM, Capture mode
  
• XTAL OSC fail monitoring
  
• External communication ports: 2 UARTs, 1 I²C, 1 SPI
  
• Debug and emergency stop function
  
• Industrial grade operating temperature (-40° to +85°)
  
• Package: LQFP-32/LQFP-48
  

Blokové zapojenie - Z32F064




Vlastnosti - Z32F128

• High performance low- power Cortex-M3 core
  
• 128 KB code Flash memory with cache function
  
• 12 KB SRAM
  
• 3-phase motor PWM with ADC triggering function (two channels)
  
• 1.5 Msps high-speed ADC with burst conversion function (two or three units with 16 channel input)
  
• Built-in Programmable Gain Amplifier ( PGA) for ADC inputs
  
• Built-in analog comparator
  
• System fail-safe function by clock monitoring
  
• XTAL OSC fail monitoring
  
• Precision internal oscillator clock (20 MHz ±3%)
  
• Watchdog timer
  
• Six general purpose timers
  

Blokové zapojenie - Z32F128




Vlastnosti - Z32F384

• High performance low- power Cortex-M3 core
  
• 384 KB code Flash memory with cache function
  
• 16 KB SRAM
  
• 3-Phase PWM with ADC triggering function (two channels)
  
• 1.5 Msps high-speed ADC with sequential conversion
  
• System fail-safe function by clock monitoring
  
• Internal ring oscillator (1 MHz ± 50%)
  
• Internal oscillator clock (20 MHz ± 3%)
  
• External crystal oscillator: 4-10 MHz
  
• External sub oscillator: 32 kHz
  
• Watchdog timer
  
• Package: LQFP-100 (0.5mm pitch)
  

Blokové zapojenie - Z32F384



Vývojové nástroje
Výrobca ponúka eval kity ku každému MCU.
Tvorbu firmware podporuje (podľa manuálov ku kitom) Keil-ovský MDK a IAR Embedded Workbench for ARM, ovšem tí zatiaľ na stránkach nič také neuvádzajú.

Cena (podľa Future Electronic pre 01.02.2016)
Z32F06410AES (LQFP-48): 2.14 USD @250 pcs
Z32F06410AKS (LQFP-32): 2.- USD @160 pcs
Z32F12811ARS (LQFP-64): 3.10 USD @160 pcs
Z32F12811ATS (LQFP-80): 3.56 USD @119 pcs
Z32F38412ALS (LQFP-100): 4.- USD @90 pcs
Z32F38412ATS (LQFP-80): 4.31 USD @119 pcs

Kity:
Z32F0640100KITG: 59.95 USD
Z32F1280100KITG: 59.95 USD
Z32F3840100KITG: 59.95 USD

Odkazy
Z32F064 MCU Product Specification
Z32F128 MCU Product Specification
Z32F384 MCU Product Specification

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Táto novinka je z mikroZONE
( http://www.mikrozone.sk/news.php?extend.1118 )