首頁(yè)>MC68HC812A4PV>規(guī)格書(shū)詳情
MC68HC812A4PV中文資料摩托羅拉數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

廠商型號(hào) |
MC68HC812A4PV |
功能描述 | 16-bit device composed of standard on-chip peripheral modules connected by an intermodule bus. Modules include |
文件大小 |
3.3389 Mbytes |
頁(yè)面數(shù)量 |
342 頁(yè) |
生產(chǎn)廠商 | Motorola, Inc |
企業(yè)簡(jiǎn)稱 |
MOTOROLA【摩托羅拉】 |
中文名稱 | 加爾文制造公司官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-6-26 18:51:00 |
人工找貨 | MC68HC812A4PV價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
MC68HC812A4PV規(guī)格書(shū)詳情
Introduction
The MC68HC812A4 microcontroller unit (MCU) is a 16-bit device composed of standard on-chip peripheral modules connected by an intermodule bus. Modules include:
? 16-bit central processor unit (CPU12)
? Lite integration module (LIM)
? Two asynchronous serial communications interfaces (SCI0 and SCI1)
? Serial peripheral interface (SPI)
? Timer and pulse accumulator module
? 8-bit analog-to-digital converter (ATD)
? 1-Kbyte random-access memory (RAM)
? 4-Kbyte electrically erasable, programmable read-only memory (EEPROM)
? Memory expansion logic with chip selects, key wakeup ports, and a phase-locked loop (PLL)
Features
Features of the MC68HC812A4 include:
? Low-power, high-speed M68HC12 CPU
? Power-saving stop and wait modes
? Memory
– 1024-byte RAM
– 4096-byte EEPROM
– On-chip memory mapping allows expansion to more than
5-Mbyte address space
? Single-wire Background Debug? mode
? Non-multiplexed address and data buses
? Seven programmable chip-selects with clock stretching (expanded modes)
? 8-channel, enhanced 16-bit timer with programmable prescaler
– All channels configurable as input capture or output compare
– Flexible choice of clock source
? 16-bit pulse accumulator
? Real-time interrupt circuit
? Computer operating properly (COP) watchdog
? Clock monitor
? Phase-locked loop (PLL)
? Two enhanced asynchronous non-return-to-zero (NRZ) serial communication interfaces (SCI)
? Enhanced synchronous serial peripheral interface (SPI)
? 8-channel, 8-bit analog-to-digital converter (ATD)
? Up to 24 key wakeup lines with interrupt capability
? Available in 112-lead low-profile quad flat pack (LQFP) packaging
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
飛思卡爾 |
20+ |
SMD |
32970 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢價(jià) | ||
MOT |
23+ |
QFP |
9526 |
詢價(jià) | |||
FREESCALE |
20+ |
SOP20 |
2960 |
誠(chéng)信交易大量庫(kù)存現(xiàn)貨 |
詢價(jià) | ||
MC |
23+ |
QFP |
1800 |
十七年VIP會(huì)員,誠(chéng)信經(jīng)營(yíng),一手貨源,原裝正品可零售! |
詢價(jià) | ||
FREESCALE |
23+ |
LQFP |
3000 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車(chē)、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
MOTOROLA/摩托羅拉 |
1922+ |
SOP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
MOTOROLA |
24+ |
QFP |
6980 |
原裝現(xiàn)貨,可開(kāi)13%稅票 |
詢價(jià) | ||
FREESCALE |
2021+ |
1218 |
十年專營(yíng)原裝現(xiàn)貨,假一賠十 |
詢價(jià) | |||
N/A |
25+ |
SMD |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
MC |
QFP |
3350 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) |