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鍙冩暩(sh霉)璩囨枡
鍨嬭櫉(h脿o)锛� PIC18LF8585T-I/PT
寤犲晢锛� Microchip Technology
鏂囦欢闋�(y猫)鏁�(sh霉)锛� 117/424闋�(y猫)
鏂囦欢澶у皬锛� 0K
鎻忚堪锛� IC PIC MCU FLASH 24KX16 80TQFP
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 1,200
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� 40MHz
閫i€氭€э細 CAN锛孍BI/EMI锛孖²C锛孲PI锛孶ART/USART
澶栧湇瑷�(sh猫)鍌欙細 娆犲妾㈡脯(c猫)/寰�(f霉)浣�锛孡VD锛孭OR锛孭WM锛學DT
杓稿叆/杓稿嚭鏁�(sh霉)锛� 68
绋嬪簭瀛樺劜(ch菙)鍣ㄥ閲忥細 48KB锛�24K x 16锛�
绋嬪簭瀛樺劜(ch菙)鍣ㄩ鍨嬶細 闁冨瓨
EEPROM 澶у皬锛� 1K x 8
RAM 瀹归噺锛� 3.25K x 8
闆诲 - 闆绘簮 (Vcc/Vdd)锛� 2 V ~ 5.5 V
鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒锛� A/D 12x10b
鎸暕鍣ㄥ瀷锛� 澶栭儴
宸ヤ綔婧害锛� -40°C ~ 85°C
灏佽/澶栨锛� 80-TQFP
鍖呰锛� 甯跺嵎 (TR)
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2004 Microchip Technology Inc.
DS30491C-page 201
PIC18F6585/8585/6680/8680
REGISTER 17-5:
SSPCON2: MSSP CONTROL REGISTER 2 (I2C MODE)
R/W-0
GCEN
ACKSTAT
ACKDT
ACKEN
RCEN
PEN
RSEN
SEN
bit 7
bit 0
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 (Master Transmit mode only)
1
= Acknowledge was not received from slave
0
= Acknowledge was received from slave
bit 5
ACKDT: Acknowledge Data bit (Master Receive mode only)
1
= Not Acknowledge
0
= Acknowledge
Note:
Value that will be transmitted when the user initiates an Acknowledge sequence at
the end of a receive.
bit 4
ACKEN: Acknowledge Sequence Enable bit (Master Receive mode only)
1
= Initiate Acknowledge sequence on SDA and SCL pins and transmit ACKDT data bit.
Automatically cleared by hardware.
0
= Acknowledge sequence Idle
bit 3
RCEN: Receive Enable bit (Master Mode only)
1
= Enables Receive mode for I2C
0
= Receive Idle
bit 2
PEN: Stop Condition Enable bit (Master mode only)
1
= Initiate Stop condition on SDA and SCL pins. Automatically cleared by hardware.
0
= Stop condition Idle
bit 1
RSEN: Repeated Start Condition Enabled bit (Master mode only)
1
= Initiate Repeated Start condition on SDA and SCL pins. Automatically cleared by hardware.
0
= Repeated Start condition Idle
bit 0
SEN: Start Condition Enabled/Stretch Enabled bit
In Master mode:
1
= Initiate Start condition on SDA and SCL pins. Automatically cleared by hardware.
0
= Start condition Idle
In Slave mode:
1
= Clock stretching is enabled for both slave transmit and slave receive (stretch enabled)
0
= Clock stretching is disabled
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
Note:
For bits ACKEN, RCEN, PEN, RSEN, SEN: If the I2C module is not in the Idle mode,
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
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PIC18LF8620-I/PTC01 鍒堕€犲晢:Microchip Technology Inc 鍔熻兘鎻忚堪:
PIC18LF8620T-I/PT 鍔熻兘鎻忚堪:8浣嶅井鎺у埗鍣� -MCU 64KB 3840 RAM 68I/O 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
PIC18LF8621-I/PT 鍔熻兘鎻忚堪:8浣嶅井鎺у埗鍣� -MCU 64KB 3840 RAM 68I/O 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