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位置:Z86E0812SEC1903 > Z86E0812SEC1903詳情

Z86E0812SEC1903中文資料

廠家型號

Z86E0812SEC1903

文件大小

214.77Kbytes

頁面數量

44

功能描述

CMOS Z8 OTP MICROCONTROLLERS

8位微控制器 -MCU 2K OTP 12MHz OSC XT

數據手冊

原廠下載下載地址一下載地址二

簡稱

ZILOG

生產廠商

Zilog, Inc.

中文名稱

官網

LOGO

Z86E0812SEC1903數據手冊規(guī)格書PDF詳情

Z8 CPU Product Overview

The ZiLOG Z8 microcontroller (MCU) product line continues to expand with new product introductions. ZiLOG MCU products are targeted for cost-sensitive, high-volume applications including consumer, automotive, security, and HVAC. It includes ROM-based products geared for high volume production (where software is stable) and one-time programmable (OTP) equivalents for prototyping as well as volume production where time to market or code flexibility is critical (see Table 1 on page 4). A variety of packaging options are available including plastic DIP, SOIC, PLCC, and QFP.

A generalized Z8 CPU? block diagram is shown in Figure 1. The same on-chip peripherals are used across the MCU product line with the primary differences being the amount of ROM/RAM, number of I/O lines present, and packaging/temperature ranges available. This allows code written for one MCU device to be easily ported to another family member.

Key Features

General-Purpose Register File. Every RAM register acts like an accumulator, speeding instruction execution and maximizing coding efficiency. Working register groups allow fast context switching.

Flexible I/O. I/O byte, nibble, and/or bit programmable as inputs or outputs. Outputs are software programmable as open-drain or push–pull on a port basis. Inputs are Schmitt-triggered with autolatches to hold unused inputs at a known voltage state.

Analog Inputs. Three input pins are software programmable as digital or analog inputs. When in analog mode, two comparator inputs are provided with a common reference input. These inputs are ideal for a variety of common functions, including threshold level detection, analog-to-digital conversion, and short circuit detection. Each analog input provides a unique maskable interrupt input.

Timer/Counter. The Timer/Counter (T/C) consists of a programmable 6-bit prescaler and 8-bit downcounter, with maskable interrupt upon end-of-count. Software controls T/C load/start/stop, countdown read (at any time on the fly), and maskable end-of-count interrupt. Special functions available include TIN (external counter input, external gate input, or external trigger input) and TOUT (external access to timer output or the internal system clock.) These special functions allow accurate hardware input pulse measurement and output waveform generation.

Interrupts. There are six vectored interrupt sources with software-programmable enable and priority for each of the six sources.

Watch–Dog Timer. An internal Watch–Dog Timer (WDT) circuit is included as a fail-safe mechanism so that if software strays outside the bounds of normal operation, the WDT will time-out and reset the MCU. To maximize circuit robustness and reliability, the default WDT clock source is an internal RC circuit (isolated from the device clock source).

Auto Reset/Low-Voltage Protection. All family devices have internal Power-On Reset. ROM devices add low-voltage protection. Low-voltage protection ensures the MCU is in a known state at all times (in active RUN mode or RESET) without external hardware (or a device reset pin).

Low-EMI Operation. Mode is programmable via software or as a mask option. This new option provides for reduced radiated emission via clock and output drive circuit changes.

Low-Power. CMOS with two standby modes; STOP and HALT.

Full Z8 Instruction Set. Forty-eight basic instructions, supported by six addressing modes with the ability to operate on bits, nibbles, bytes, and

words.

Z86E0812SEC1903產品屬性

  • 類型

    描述

  • 型號

    Z86E0812SEC1903

  • 功能描述

    8位微控制器 -MCU 2K OTP 12MHz OSC XT

  • RoHS

  • 制造商

    Silicon Labs

  • 核心

    8051

  • 處理器系列

    C8051F39x

  • 數據總線寬度

    8 bit

  • 最大時鐘頻率

    50 MHz

  • 程序存儲器大小

    16 KB 數據 RAM

  • 大小

    1 KB 片上

  • ADC

    Yes

  • 工作電源電壓

    1.8 V to 3.6 V

  • 工作溫度范圍

    - 40 C to + 105 C

  • 封裝/箱體

    QFN-20

  • 安裝風格

    SMD/SMT

更新時間:2025-7-12 10:12:00
供應商 型號 品牌 批號 封裝 庫存 備注 價格
ZiLOG
20+
SOIC-18
29860
ZiLOG微控制器MCU-可開原型號增稅票
ZILOG
20+
IC
1001
就找我吧!--邀您體驗愉快問購元件!
ZILOG
22+
NA
500000
萬三科技,秉承原裝,購芯無憂
Zilog
22+
9000
原廠渠道,現貨配單
ZILOG
25+
SOIC-18
3000
全新原裝、誠信經營、公司現貨銷售!
Zilog
QQ咨詢
18-SOIC
8000
原裝正品/微控制器元件授權代理直銷!
Zilog
25+
18-SOIC(0.295 7.50mm 寬)
9350
獨立分銷商 公司只做原裝 誠心經營 免費試樣正品保證
Zilog
24+
18-SOIC
724
Zilog
1708+
?
14860
只做原裝進口,假一罰十
ZILOG
23+
NA
320
專業(yè)電子元器件供應鏈正邁科技特價代理特價,原裝元器件供應,支持開發(fā)樣品

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Zilog, Inc.

中文資料: 2703條

Zilog是面向工業(yè)和消費市場的專用嵌入式系統芯片(SoC)解決方案的可靠供應商。Zilog最初是微處理器和微控制器行業(yè)屢獲殊榮的架構師,如今,Zilog的專業(yè)知識已超越核心硅,涵蓋SoC、單板計算機、特定應用軟件棧和開發(fā)工具,使嵌入式設計人員能夠快速將產品推向市場。能源管理、監(jiān)控和計量以及運動檢測等領域。