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MC68HC705SR3集成電路（IC）的微控制器規(guī)格書PDF中文資料
| 廠商型號 |
MC68HC705SR3 |
| 參數屬性 | MC68HC705SR3 封裝/外殼為40-DIP（0.600"，15.24mm）；包裝為卷帶（TR）；類別為集成電路（IC）的微控制器；產品描述：IC MCU 8BIT 3.75KB OTP 40DIP |
| 功能描述 | High-density Complementary Metal Oxide Semiconductor (HCMOS) Microcontroller Units |
| 封裝外殼 | 40-DIP（0.600"，15.24mm） |
| 文件大小 |
3.04568 Mbytes |
| 頁面數量 |
96 頁 |
| 生產廠商 | Freescale Semiconductor, Inc |
| 企業(yè)簡稱 |
freescale【飛思卡爾】 |
| 中文名稱 | 飛思卡爾半導體官網 |
| 原廠標識 |  |
| 數據手冊 | |
| 更新時間 | 2025-5-3 10:50:00 |
| 人工找貨 | MC68HC705SR3價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
MC68HC705SR3規(guī)格書詳情
GENERAL DESCRIPTION
The MC68HC05SR3 HCMOS microcontroller is a member of the M68HC05 family of low-cost single-chip microcontrollers. This 8-bit microcontroller unit (MCU) contains on-chip oscillator, CPU, RAM, ROM, I/O, Timer, and Analog-to-Digital Converter. The MC68HC05SR3 is pin compatible with the MC6805R3 and is provided as a low power upgrade path for MC6805R3 applications. The low power advantage of CMOS is combined with the addition of I/O and port modifications which help eliminate external components in cost sensitive applications.
Features
? Fully static chip design featuring the industry standard 8-bit M68HC05 core
? Pin compatible with the MC6805R3
? Power saving STOP, WAIT, and SLOW modes
? 3840 bytes of user ROM with security feature in MC68HC05SR3 3840 bytes of EPROM with security bit in MC68HC705SR3
? 192 bytes of RAM (64 bytes for stack)
? 32 bidirectional I/O lines
? Keyboard interrupts
? 8-bit count-down timer with programmable 7-bit prescaler
? On-chip crystal oscillator, with built-in capacitor for RC option
? Second software programmable external interrupt line (IRQ2)
? Direct LED drive capability on all ports
? Programmable 20K? pull-up resistors integrated into I/O ports
? Internal 100K? pull-up resistors on IRQ and RESET pins
? Four channel 8-bit Analog to Digital Converter
? Low Voltage Reset
? Available in 40-pin PDIP, 42-pin SDIP and 44-pin QFP packages
產品屬性
- 產品編號：
MC68HC705SR3CPE
- 制造商：
NXP USA Inc.
- 類別：
集成電路（IC） > 微控制器
- 系列：
HC05
- 包裝：
卷帶（TR）
- 核心處理器：
HC05
- 內核規(guī)格：
8 位
- 速度：
4MHz
- 外設：
LED，POR
- 程序存儲容量：
3.75KB（3.75K x 8）
- 程序存儲器類型：
OTP
- RAM 大?。?/span>
192 x 8
- 電壓 - 供電 (Vcc/Vdd)：
3V ~ 5.5V
- 數據轉換器：
A/D 4x8b
- 振蕩器類型：
內部
- 工作溫度：
-40°C ~ 85°C（TA）
- 安裝類型：
通孔
- 封裝/外殼：
40-DIP（0.600"，15.24mm）
- 供應商器件封裝：
40-PDIP
- 描述：
IC MCU 8BIT 3.75KB OTP 40DIP
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MOT |
23+ |
DIP/40 |
5500 |
現貨,全新原裝 |
詢價 | ||
FREESCALE |
24+ |
DIP40 |
18500 |
授權代理直銷,原廠原裝現貨,假一罰十,特價銷售 |
詢價 | ||
Freescale(飛思卡爾) |
2022+ |
60000 |
原廠原裝,假一罰十 |
詢價 | |||
MOTOROLA(摩托羅拉) |
21+ |
DIP |
12588 |
原裝現貨,量大可定 |
詢價 | ||
MOTOROLA |
05+ |
原廠原裝 |
4276 |
只做全新原裝真實現貨供應 |
詢價 | ||
NXP |
22+ |
40PDIP |
9000 |
原廠渠道,現貨配單 |
詢價 | ||
NXP |
21+ |
40PDIP |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
FREESCALE |
2020 |
DIP40 |
3300 |
絕對全新原裝現貨,歡迎來電查詢 |
詢價 | ||
FREESCALE |
22+ |
PDIP40 |
2000 |
原裝現貨庫存.價格優(yōu)勢 |
詢價 | ||
FREESCALE |
24+ |
SOP-8 |
9600 |
原裝現貨,優(yōu)勢供應,支持實單! |
詢價 |
