P89C668集成電路(IC)的微控制器規(guī)格書PDF中文資料
廠商型號 |
P89C668 |
參數(shù)屬性 | P89C668 封裝/外殼為44-LQFP;包裝為托盤;類別為集成電路(IC)的微控制器;產(chǎn)品描述:IC MCU 8BIT 64KB FLASH 44LQFP |
功能描述 | 80C51 8-bit Flash microcontroller family 64KB ISP FLASH with 8KB RAM |
封裝外殼 | 44-LQFP |
文件大小 |
299.61 Kbytes |
頁面數(shù)量 |
54 頁 |
生產(chǎn)廠商 | NXP Semiconductors |
企業(yè)簡稱 |
Philips【飛利浦】 |
中文名稱 | 荷蘭皇家飛利浦官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-14 23:00:00 |
P89C668規(guī)格書詳情
DESCRIPTION
The P89C660/662/664/668 device contains a non-volatile 16KB/32KB/64KB Flash program memory that is both parallel programmable and serial In-System and In-Application Programmable. In-System Programming (ISP) allows the user to download new code while the microcontroller sits in the application.
FEATURES
? 80C51 Central Processing Unit
? On-chip Flash program memory with In-System Programming (ISP) and In-Application Programming (IAP) capability
? Boot ROM contains low level Flash programming routines for downloading via the UART
? Can be programmed by the end-user application (IAP)
? Parallel programming with 87C51 compatible hardware interface to programmer
? Six clocks per machine cycle operation (standard)
? 12 clocks per machine cycle operation (optional)
? Speed up to 20 MHz with 6 clock cycles per machine cycle (40 MHz equivalent performance); up to 33 MHz with 12 clocks per machine cycle
? Fully static operation
? RAM externally expandable to 64 kbytes
? Four interrupt priority levels
? Eight interrupt sources
? Four 8-bit I/O ports
? Full-duplex enhanced UART
– Framing error detection
– Automatic address recognition
? Power control modes
– Clock can be stopped and resumed
– Idle mode
– Power-Down mode
? Programmable clock out
? Second DPTR register
? Asynchronous port reset
? Low EMI (inhibit ALE)
? I2C serial interface
? Programmable Counter Array (PCA)
– PWM
– Capture/compare
? Well-suited for IPMI applications
產(chǎn)品屬性
- 產(chǎn)品編號:
P89C668HBBD/00,557
- 制造商:
NXP USA Inc.
- 類別:
集成電路(IC) > 微控制器
- 系列:
89C
- 包裝:
托盤
- 核心處理器:
8051
- 內(nèi)核規(guī)格:
8 位
- 速度:
33MHz
- 連接能力:
I2C,UART/USART
- 外設(shè):
POR,PWM,WDT
- 程序存儲容量:
64KB(64K x 8)
- 程序存儲器類型:
閃存
- RAM 大?。?/span>
8K x 8
- 電壓 - 供電 (Vcc/Vdd):
4.5V ~ 5.5V
- 振蕩器類型:
內(nèi)部
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
44-LQFP
- 供應(yīng)商器件封裝:
44-LQFP(10x10)
- 描述:
IC MCU 8BIT 64KB FLASH 44LQFP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
恩智浦 | NXP |
21+ |
PLCC44 |
3800 |
詢價 | |||
PHI |
23+ |
PLCC44 |
6500 |
全新原裝假一賠十 |
詢價 | ||
NXP |
2020+ |
PLCC44 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
PHILIPS |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | |||
NXP |
06+ |
PLCC |
150 |
原裝現(xiàn)貨價格有優(yōu)勢量多可發(fā)貨 |
詢價 | ||
NXP/恩智浦 |
20+ |
PLCC |
35830 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
NXP |
17+ |
PLCC44 |
9800 |
只做全新進(jìn)口原裝,現(xiàn)貨庫存 |
詢價 | ||
NXP/恩智浦 |
1030+ |
QFP44 |
16841 |
只做原廠原裝,認(rèn)準(zhǔn)寶芯創(chuàng)配單專家 |
詢價 | ||
NXP |
24+ |
PLCC-44 |
23000 |
NXP單片機(jī)專賣進(jìn)口原裝現(xiàn)貨 |
詢價 | ||
PHILIPS/飛利浦 |
1948+ |
PLCC44 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 |