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P89LPC9321中文資料恩XP數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
P89LPC9321 |
| 功能描述 | 8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash with 512-byte data EEPROM |
| 文件大小 |
342.08 Kbytes |
| 頁面數(shù)量 |
70 頁 |
| 生產(chǎn)廠商 | 恩XP |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2026-1-22 8:02:00 |
| 人工找貨 | P89LPC9321價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
P89LPC9321規(guī)格書詳情
General description
The P89LPC9321 is a single-chip microcontroller, available in low cost packages, based on a high performance processor architecture that executes instructions in two to four clocks, six times the rate of standard 80C51 devices. Many system-level functions have been incorporated into the P89LPC9321 in order to reduce component count, board space, and system cost.
特性 Features
Principal features
■ 8 kB byte-erasable flash code memory organized into 1 kB sectors and 64-byte pages.
Single-byte erasing allows any byte(s) to be used as non-volatile data storage.
■ 256-byte RAM data memory and a 512-byte auxiliary on-chip RAM.
■ 512-byte customer data EEPROM on-chip allows serialization of devices, storage of setup parameters, etc.
■ Two analog comparators with selectable inputs and reference source.
■ Single Programmable Gain Amplifier (PGA) with selectable gains of 2x, 4x, 8x, or 16x can be applied to analog comparator inputs.
■ Two 16-bit counter/timers (each may be configured to toggle a port output upon timer overflow or to become a PWM output).
■ A 23-bit system timer that can also be used as real-time clock consisting of a 7-bit prescaler and a programmable and readable 16-bit timer.
■ Enhanced UART with a fractional baud rate generator, break detect, framing error detection, and automatic address detection; 400 kHz byte-wide I2C-bus communication port and SPI communication port.
■ Capture/Compare Unit (CCU) provides PWM, input capture, and output compare functions.
■ 2.4 V to 3.6 V VDD operating range. I/O pins are 5 V tolerant (may be pulled up or driven to 5.5 V).
■ 4-level low voltage (brownout) detect allows a graceful system shutdown when power fails. May optionally be configured as an interrupt.
■ 28-pin TSSOP, PLCC and DIP packages with 23 I/O pins minimum and up to 26 I/O pins while using on-chip oscillator and reset options.
產(chǎn)品屬性
- 型號(hào)：
P89LPC9321
- 功能描述：
8位微控制器 -MCU MCU 8-Bit CISC 8KB Flash 2.5V/3.3V
- RoHS：
否
- 制造商：
Silicon Labs
- 核心：
8051
- 處理器系列：
C8051F39x
- 數(shù)據(jù)總線寬度：
8 bit
- 最大時(shí)鐘頻率：
50 MHz
- 程序存儲(chǔ)器大?。?/span>
16 KB 數(shù)據(jù) RAM
- 大?。?/span>
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(fēng)格：
SMD/SMT
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
恩XP |
21+ |
28-LCC(J 形引線) |
296 |
100%進(jìn)口原裝!長(zhǎng)期供應(yīng)!絕對(duì)優(yōu)勢(shì)價(jià)格(誠(chéng)信經(jīng)營(yíng) |
詢價(jià) | ||
恩XP |
2023+ |
TSSOP-28 |
8800 |
正品渠道現(xiàn)貨 終端可提供BOM表配單。 |
詢價(jià) | ||
恩XP |
24+ |
NA |
55779 |
詢價(jià) | |||
恩XP |
23+ |
TSSOP |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
恩XP |
23+ |
TSSOP28 |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
恩XP |
24+ |
TSSOP |
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(jià) | ||
恩XP |
10+ |
TSSOP-28 |
1275 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
恩XP |
23+ |
N/A |
8215 |
原廠原裝 |
詢價(jià) | ||
恩XP |
QQ咨詢 |
28-TSSOP |
3000 |
原裝正品/微控制器元件授權(quán)代理直銷! |
詢價(jià) | ||
恩XP |
18500 |
全新原廠原裝現(xiàn)貨!受權(quán)代理!可送樣可提供技術(shù)支持! |
詢價(jià) |
