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鍙冩暩(sh霉)璩囨枡
鍨嬭櫉(h脿o)锛� PIC18F2550-I/SP
寤犲晢锛� Microchip Technology
鏂囦欢闋�(y猫)鏁�(sh霉)锛� 128/438闋�(y猫)
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC PIC MCU FLASH 16KX16 28DIP
鐢�(ch菐n)鍝佸煿瑷�(x霉n)妯″锛� Asynchronous Stimulus
8-bit PIC® Microcontroller Portfolio
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 15
绯诲垪锛� PIC® 18F
鏍稿績铏曠悊鍣細 PIC
鑺珨灏哄锛� 8-浣�
閫熷害锛� 48MHz
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澶栧湇瑷�(sh猫)鍌欙細 娆犲妾㈡脯(c猫)/寰�(f霉)浣�锛孒LVD锛孭OR锛孭WM锛學DT
杓稿叆/杓稿嚭鏁�(sh霉)锛� 24
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绋嬪簭瀛樺劜(ch菙)鍣ㄩ(l猫i)鍨嬶細 闁冨瓨
EEPROM 澶�?銆�?/td> 256 x 8
RAM 瀹归噺锛� 2K x 8
闆诲 - 闆绘簮 (Vcc/Vdd)锛� 4.2 V ~ 5.5 V
鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒锛� A/D 10x10b
鎸暕鍣ㄥ瀷锛� 鍏�(n猫i)閮�
宸ヤ綔婧害锛� -40°C ~ 85°C
灏佽/澶栨锛� 28-DIP锛�0.300"锛�7.62mm锛�
鍖呰锛� 绠′欢
鐢�(ch菐n)鍝佺洰閷勯爜(y猫)闈細 646 (CN2011-ZH PDF)
閰嶇敤锛� I3-DB18F4550-ND - BOARD DAUGHTER ICEPIC3
DM163025-ND - PIC DEM FULL SPEED USB DEMO BRD
DVA18XP280-ND - DEVICE ADAPTER 18F2220 PDIP 28LD
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2009 Microchip Technology Inc.
DS39632E-page 211
PIC18F2455/2550/4455/4550
REGISTER 19-6:
SSPCON2: MSSP CONTROL REGISTER 2 (I2C SLAVE MODE)
R/W-0
GCEN
ACKSTAT
ADMSK5
ADMSK4
ADMSK3
ADMSK2
ADMSK1
SEN(1)
bit 7
bit 0
Legend:
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as 鈥�0鈥�
-n = Value at POR
鈥�1鈥� = Bit is set
鈥�0鈥� = Bit is cleared
x = Bit is unknown
bit 7
GCEN: General Call Enable bit (Slave mode only)
1 = Enable interrupt when a general call address (0000h) is received in the SSPSR
0 = General call address disabled
bit 6
ACKSTAT: Acknowledge Status bit
Unused in Slave mode.
bit 5-2
ADMSK5:ADMSK2: Slave Address Mask Select bits
1 = Masking of corresponding bits of SSPADD enabled
0 = Masking of corresponding bits of SSPADD disabled
bit 1
ADMSK1: Slave Address Mask Select bit
In 7-Bit Addressing mode:
1 = Masking of SPADD<1> only enabled
0 = Masking of SPADD<1> only disabled
In 10-Bit Addressing mode:
1 = Masking of SSPADD<1:0> enabled
0 = Masking of SSPADD<1:0> disabled
bit 0
SEN: Stretch Enable bit(1)
1 = Clock stretching is enabled for both slave transmit and slave receive (stretch enabled)
0 = Clock stretching is disabled
Note 1:
If the I2C module is active, this bit may not be set (no spooling) and the SSPBUF may not be written (or
writes to the SSPBUF are disabled).
鐩搁棞(gu膩n)PDF璩囨枡
PDF鎻忚堪
AT91SAM7X128-CU MCU ARM 128K HS FLASH 100-TFBGA
AT91SAM7S512-MU MCU ARM 512K HI SPD FLASH 64-QFN
AT91SAM7S512-AU MCU ARM 512K HI SPD FLASH 64LQFP
AT91FR40162SB-CU IC ARM MCU FLASH 1K 121BGA
AT91SAM7X256-AU-999 IC ARM7 MCU 256K FLASH 100-LQFP
鐩搁棞(gu膩n)浠g悊鍟�/鎶€琛�(sh霉)鍙冩暩(sh霉)
鍙冩暩(sh霉)鎻忚堪
PIC18F2550T-I/SO 鍔熻兘鎻忚堪:8浣嶅井鎺у埗鍣� -MCU 32kBF 2048RM FSUSB2 RoHS:鍚� 鍒堕€犲晢:Silicon Labs 鏍稿績:8051 铏曠悊鍣ㄧ郴鍒�:C8051F39x 鏁�(sh霉)鎿�(j霉)绺界窔瀵害:8 bit 鏈€澶ф檪(sh铆)閻橀牷鐜�:50 MHz 绋嬪簭瀛樺劜(ch菙)鍣ㄥぇ灏�:16 KB 鏁�(sh霉)鎿�(j霉) RAM 澶у皬:1 KB 鐗囦笂 ADC:Yes 宸ヤ綔闆绘簮闆诲:1.8 V to 3.6 V 宸ヤ綔婧害鑼冨湇:- 40 C to + 105 C 灏佽 / 绠遍珨:QFN-20 瀹夎棰�(f膿ng)鏍�:SMD/SMT
PIC18F2553-I/SO 鍔熻兘鎻忚堪:8浣嶅井鎺у埗鍣� -MCU 32KB FLSH 2048 RAM FSUSB 2.0 12B ADC RoHS:鍚� 鍒堕€犲晢:Silicon Labs 鏍稿績:8051 铏曠悊鍣ㄧ郴鍒�:C8051F39x 鏁�(sh霉)鎿�(j霉)绺界窔瀵害:8 bit 鏈€澶ф檪(sh铆)閻橀牷鐜�:50 MHz 绋嬪簭瀛樺劜(ch菙)鍣ㄥぇ灏�:16 KB 鏁�(sh霉)鎿�(j霉) RAM 澶у皬:1 KB 鐗囦笂 ADC:Yes 宸ヤ綔闆绘簮闆诲:1.8 V to 3.6 V 宸ヤ綔婧害鑼冨湇:- 40 C to + 105 C 灏佽 / 绠遍珨:QFN-20 瀹夎棰�(f膿ng)鏍�:SMD/SMT
PIC18F2553-I/SO 鍒堕€犲晢:Microchip Technology Inc 鍔熻兘鎻忚堪:PIC18 8-BIT MCU
PIC18F2553-I/SP 鍔熻兘鎻忚堪:8浣嶅井鎺у埗鍣� -MCU 32KB FLSH 2048 RAM FSUSB 2.0 12B ADC RoHS:鍚� 鍒堕€犲晢:Silicon Labs 鏍稿績:8051 铏曠悊鍣ㄧ郴鍒�:C8051F39x 鏁�(sh霉)鎿�(j霉)绺界窔瀵害:8 bit 鏈€澶ф檪(sh铆)閻橀牷鐜�:50 MHz 绋嬪簭瀛樺劜(ch菙)鍣ㄥぇ灏�:16 KB 鏁�(sh霉)鎿�(j霉) RAM 澶у皬:1 KB 鐗囦笂 ADC:Yes 宸ヤ綔闆绘簮闆诲:1.8 V to 3.6 V 宸ヤ綔婧害鑼冨湇:- 40 C to + 105 C 灏佽 / 绠遍珨:QFN-20 瀹夎棰�(f膿ng)鏍�:SMD/SMT
PIC18F2553-I/SP 鍒堕€犲晢:Microchip Technology Inc 鍔熻兘鎻忚堪:8-Bit Microcontroller IC