參數(shù)資料
型號(hào): C8051F221R
廠商: Silicon Laboratories Inc
文件頁數(shù): 66/146頁
文件大?。?/td> 0K
描述: IC 8051 MCU 8K FLASH 32LQFP
標(biāo)準(zhǔn)包裝: 1
系列: C8051F2xx
核心處理器: 8051
芯體尺寸: 8-位
速度: 25MHz
連通性: SPI,UART/USART
外圍設(shè)備: 欠壓檢測(cè)/復(fù)位,POR,WDT
輸入/輸出數(shù): 22
程序存儲(chǔ)器容量: 8KB(8K x 8)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 256 x 8
電壓 - 電源 (Vcc/Vdd): 2.7 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 22x8b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 32-LQFP
包裝: 剪切帶 (CT)
其它名稱: 336-1009-1
C8051F2xx
26
Rev. 1.6
P0.3/INT1
37
25
D I/O
A In
Port0 Bit3. (See the Port I/O Sub-System section for complete
description).
P0.4/T0
36
24
D I/O
A In
Port0 Bit4. (See the Port I/O Sub-System section for complete
description).
P0.5/T1
35
23
D I/O
A In
Port0 Bit5. (See the Port I/O Sub-System section for complete
description).
P0.6/T2
34
22
D I/O
A In
Port0 Bit6. (See the Port I/O Sub-System section for complete
description).
P0.7/T2EX
33
21
D I/O
A In
Port0 Bit7. (See the Port I/O Sub-System section for complete
description).
P1.0/CP0+
4
D I/O
A In
Port1 Bit0. (See the Port I/O Sub-System section for complete
description).
P1.1/CP0-
3
D I/O
A In
Port1 Bit1. (See the Port I/O Sub-System section for complete
description).
P1.2/CP0
2
D I/O
A In
Port1 Bit2. (See the Port I/O Sub-System section for complete
description).
P1.3/CP1+
1
D I/O
A In
Port1 Bit3. (See the Port I/O Sub-System section for complete
description).
P1.4/CP1-
48
32
D I/O
A In
Port1 Bit4. (See the Port I/O Sub-System section for complete
description).
P1.5/CP1
47
31
D I/O
A In
Port1 Bit5. (See the Port I/O Sub-System section for complete
description).
P1.6/SYSCLK
46
30
D I/O
A In
Port1 Bit6. (See the Port I/O Sub-System section for complete
description).
P1.7
45
29
D I/O
A In
Port1 Bit7. (See the Port I/O Sub-System section for complete
description).
P2.0/SCK
24
16
D I/O
A In
Port2 Bit0. (See the Port I/O Sub-System section for complete
description).
P2.1/MISO
23
15
D I/O
A In
Port2 Bit1. (See the Port I/O Sub-System section for complete
description).
P2.2/MOSI
22
14
D I/O
A In
Port2 Bit2. (See the Port I/O Sub-System section for complete
description).
P2.3/NSS
21
13
D I/O
A In
Port2 Bit3. (See the Port I/O Sub-System section for complete
description).
P2.4
15
11
D I/O
A In
Port2 Bit4. (See the Port I/O Sub-System section for complete
description).
P2.5
16
12
D I/O
A In
Port2 Bit5. (See the Port I/O Sub-System section for complete
description).
P2.6
17
D I/O
A In
Port2 Bit6. (See the Port I/O Sub-System section for complete
description).
Table 4.1. Pin Definitions (Continued)
Name
‘F206,
F220,
226,
230,
236
‘F221,
231
Type
Description
48-Pin 32-Pin
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C8051F226 功能描述:8位微控制器 -MCU 8KB 8ADC 1KRam 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)器大小:16 KB 數(shù)據(jù) 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(fēng)格:SMD/SMT
C8051F226DK 功能描述:開發(fā)板和工具包 - 8051 MCU DEVELOPMENT KIT W/ US POWER SUPPLY RoHS:否 制造商:Silicon Labs 產(chǎn)品:Development Kits 工具用于評(píng)估:C8051F960, Si7005 核心: 接口類型:USB 工作電源電壓:
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