PIC单片机选型手册.pdf

1、Microchip PIC Microcontrollers Product Selector - 10/19/2010Page 2Microchip PIC Microcontrollers Product Selector - 10/19/2010Product Family Product Status 5k Pricing Memory Type Architecture (Bits) Flash (KBytes) RAM (KBytes) EEPROM Pincount CPU Speed (MHz) CPU Speed (MIPS) Comparators LIN USB CAN

2、LowPower System_Features Timers Digital_Communication Application_Peripherals Capture_Compare_PWM Analog_Peripherals Voltage PackagePIC10F200 P $0.30 FLASH 8 0.375 0.02 6 4 1 LS, FW PORWDT1 x 8-bit 2V to 5.5V 6/SOT-238/DFN8/PDIPPIC10F202 P $0.33 FLASH 8 0.75 0.02 6 4 1 LS, FW PORWDT1 x 8-bit 2V to 5

3、.5V 6/SOT-238/DFN8/PDIPPIC10F204 P $0.33 FLASH 8 0.375 0.02 6 4 1 1 LS, FW PORWDT1 x 8-bit mTouch Ch.: 1 Bandgap: INTERNAL2V to 5.5V 6/SOT-238/DFN8/PDIPPIC10F206 P $0.36 FLASH 8 0.75 0.02 6 4 1 1 LS, FW PORWDT1 x 8-bit mTouch Ch.: 1 Bandgap: INTERNAL2V to 5.5V 6/SOT-238/DFN8/PDIPPIC10F220 P $0.36 FL

4、ASH 8 0.375 0.02 6 8 2 LS, FW PORWDT1 x 8-bit mTouch Ch.: 2 1 A/D2 x 8 - bit 75kspsBandgap: INTERNAL2V to 5.5V 6/SOT-238/DFN8/PDIPPIC10F222 P $0.39 FLASH 8 0.75 0.02 6 8 2 LS, FW PORWDT1 x 8-bit mTouch Ch.: 2 1 A/D2 x 8 - bit 75kspsBandgap: INTERNAL2V to 5.5V 6/SOT-238/DFN8/PDIPPIC12F1822 P $0.73 FL

5、ASH 8 3.5 0.12 256 8 32 8 1 LS, FW, APM,XLPBORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART1 - MSSPMtrCntrl Ch.: 1mTouch Ch.: 41 - ECCP 1 A/D4 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5V 8/DFN8/PDIP8/SOIC 150MILPIC12F1840 F FLASH 8 7 0.25 256 8 32 8 1 LS, FW, APM,XLPBORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART

6、1 - MSSPMtrCntrl Ch.: 1mTouch Ch.: 41 - ECCP 1 A/D4 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5VPIC12F508 P $0.41 FLASH 8 0.75 0.02 8 4 1 LS, FW PORWDT1 x 8-bit 2V to 5.5V 8/DFN8/MSOP8/PDIP8/SOIC 150MILPIC12F509 P $0.45 FLASH 8 1.5 0.04 8 4 1 LS, FW PORWDT1 x 8-bit 2V to 5.5V 8/DFN8/MSOP8/PDIP8/SOIC 1

7、50MIL8/SOIC 208MILPIC12F510 P $0.49 FLASH 8 1.5 0.04 8 8 2 1 LS, FW PORWDT1 x 8-bit mTouch Ch.: 3 1 A/D3 x 8 - bit 30kspsBandgap: INTERNAL2V to 5.5V 8/DFN8/MSOP8/PDIP8/SOIC 150MILPIC12F519 P $0.49 FLASH 8 1.5 0.04 64 8 8 2 LS, FW PORWDT1 x 8-bit 2V to 5.5V 8/DFN8/MSOP8/PDIP8/SOIC 150MILPIC12F609 P $

8、0.52 FLASH 8 1.75 0.06 8 20 5 1 LS, FW BORPORWDT1 x 8-bit1 x 16-bitShunt Reg.: YES2V to 15V 8/DFN8/MSOP8/PDIP8/SOIC 150MILPIC12F615 P $0.55 FLASH 8 1.75 0.06 8 20 5 1 LS, FW BORPORWDT2 x 8-bit1 x 16-bitMtrCntrl Ch.: 2mTouch Ch.: 41 - ECCP 1 A/D4 x 10 - bit 30kspsShunt Reg.: YES2V to 15V 8/DFN8/MSOP8

9、/PDIP8/SOIC 150MILPIC12F617 P $0.59 FLASH 8 3.5 0.12 8 20 5 1 LS, FW BORPORWDT2 x 8-bit1 x 16-bitMtrCntrl Ch.: 2mTouch Ch.: 41 - ECCP 1 A/D4 x 10 - bit 30kspsBandgap: INTERNAL2V to 5.5V 8/DFN8/MSOP8/PDIP8/SOIC 150MILPage 3Microchip PIC Microcontrollers Product Selector - 10/19/2010Product Family Pro

10、duct Status 5k Pricing Memory Type Architecture (Bits) Flash (KBytes) RAM (KBytes) EEPROM Pincount CPU Speed (MHz) CPU Speed (MIPS) Comparators LIN USB CAN LowPower System_Features Timers Digital_Communication Application_Peripherals Capture_Compare_PWM Analog_Peripherals Voltage PackagePIC12F629 P

11、$0.70 FLASH 8 1.75 0.06 128 8 20 5 1 LS, FW BORPORWDT1 x 8-bit1 x 16-bit2V to 5.5V 8/DFN8/PDIP8/SOIC 150MILPIC12F635 P $0.84 FLASH 8 1.75 0.06 128 8 20 5 1 LS, FW, APM BORPORWDT1 x 8-bit1 x 16-bit2V to 5.5V 8/DFN8/PDIP8/SOIC 150MILPIC12F675 P $0.77 FLASH 8 1.75 0.06 128 8 20 5 1 LS, FW BORPORWDT1 x

12、8-bit1 x 16-bit1 A/D4 x 10 - bit 30ksps2V to 5.5V 8/DFN8/PDIP8/SOIC 150MILPIC12F683 P $0.91 FLASH 8 3.5 0.12 256 8 20 5 1 LS, FW, APM BORPORWDT2 x 8-bit1 x 16-bitMtrCntrl Ch.: 1mTouch Ch.: 31 - CCP 1 A/D4 x 10 - bit 30ksps2V to 5.5V 8/DFN8/PDIP8/SOIC 150MIL14/PDIPPIC16F1516 F FLASH 8 14 0.5 28 20 5

13、LS, FW, APM PBORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART1 - MSSPmTouch Ch.: 17 2 - CCP 1 A/D17 x 10 - bit 100kspsBandgap: INTERNAL1.8V to 5.5VPIC16F1517 F FLASH 8 14 0.5 40 20 5 LS, FW, APM PBORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART1 - MSSPmTouch Ch.: 28 2 - CCP 1 A/D28 x 10 - bit 100kspsBandgap: INTE

14、RNAL1.8V to 5.5VPIC16F1518 F FLASH 8 28 1 28 20 5 LS, FW, APM PBORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART1 - MSSPmTouch Ch.: 17 2 - CCP 1 A/D17 x 10 - bit 100kspsBandgap: INTERNAL1.8V to 5.5VPIC16F1519 F FLASH 8 28 1 40 20 5 LS, FW, APM PBORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART1 - MSSPmTouch Ch.: 28

15、 2 - CCP 1 A/D28 x 10 - bit 100kspsBandgap: INTERNAL1.8V to 5.5VPIC16F1526 F FLASH 8 14 0.75 64 20 5 LS, FW, APM PBORPORWDT6 x 8-bit3 x 16-bit2 - A/E/USART2 - MSSPmTouch Ch.: 30 10 - CCP 1 A/D30 x 10 - bit 100kspsBandgap: INTERNAL1.8V to 5.5VPIC16F1527 F FLASH 8 28 1.5 64 20 5 LS, FW, APM PBORPORWDT

16、6 x 8-bit3 x 16-bit2 - A/E/USART2 - MSSPmTouch Ch.: 30 10 - CCP 1 A/D30 x 10 - bit 100kspsBandgap: INTERNAL1.8V to 5.5VPIC16F1823 P $0.78 FLASH 8 3.5 0.12 256 14 32 8 2 LS, FW, APM,XLPBORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART1 - MSSPMtrCntrl Ch.: 1mTouch Ch.: 81 - ECCP 1 A/D8 x 10 - bit 100kspsSRLat

17、ch: YES1.8V to 5.5V 14/PDIP14/SOIC 150MIL14/TSSOP16/QFNPIC16F1824 P $0.84 FLASH 8 7 0.25 256 14 32 8 2 LS, FW, APM,XLPBORWDT4 x 8-bit1 x 16-bit1 - A/E/USART1 - MSSPMtrCntrl Ch.: 4mTouch Ch.: 82 - CCP2 - ECCP1 A/D8 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5V 14/PDIP14/SOIC 150MIL14/TSSOP16/QFNPIC16F18

18、25 F FLASH 8 14 1 256 14 32 8 2 LS, FW, APM,XLPBORWDT4 x 8-bit1 x 16-bit1 - A/E/USART1 - MSSPMtrCntrl Ch.: 4mTouch Ch.: 122 - CCP2 - ECCP1 A/D8 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5VPIC16F1826 P $0.92 FLASH 8 3.5 0.25 256 18 32 8 2 LS, FW, APM,XLPBORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART1 - MSSP

19、MtrCntrl Ch.: 1mTouch Ch.: 121 - ECCP 1 A/D12 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5V 18/PDIP18/SOIC 300MIL20/SSOP208MIL28/QFN28/UQFNPage 4Microchip PIC Microcontrollers Product Selector - 10/19/2010Product Family Product Status 5k Pricing Memory Type Architecture (Bits) Flash (KBytes) RAM (KByte

20、s) EEPROM Pincount CPU Speed (MHz) CPU Speed (MIPS) Comparators LIN USB CAN LowPower System_Features Timers Digital_Communication Application_Peripherals Capture_Compare_PWM Analog_Peripherals Voltage PackagePIC16F1827 P $1.04 FLASH 8 7 0.38 256 18 32 8 2 LS, FW, APM,XLPBORPORWDT4 x 8-bit1 x 16-bit1

21、 - A/E/USART2 - MSSPMtrCntrl Ch.: 4mTouch Ch.: 122 - CCP2 - ECCP1 A/D12 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5V 18/PDIP18/SOIC 300MIL20/SSOP208MIL28/QFN28/UQFNPIC16F1828 F $0.99 FLASH 8 7 0.25 256 20 32 8 2 LS, FW, APM,XLPBORWDT4 x 8-bit1 x 16-bit1 - A/E/USART1 - MSSPMtrCntrl Ch.: 4mTouch Ch.: 12

22、2 - CCP2 - ECCP1 A/D12 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5V 20/PDIP20/QFN20/SOIC 300MIL20/SSOP208MILPIC16F1829 F FLASH 8 14 1 256 20 32 8 2 FW, APM, XLP BORWDT4 x 8-bit1 x 16-bit1 - A/E/USART2 - MSSPMtrCntrl Ch.: 4mTouch Ch.: 122 - CCP2 - ECCP1 A/D12 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5VP

23、IC16F1847 F FLASH 8 14 1 256 18 32 8 2 LS, FW, APM,XLPBORPORWDT4 x 8-bit1 x 16-bit1 - A/E/USART2 - MSSPMtrCntrl Ch.: 4mTouch Ch.: 122 - CCP2 - ECCP1 A/D12 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5VPIC16F1933 P $1.23 FLASH 8 7 0.25 256 28 32 8 2 LS, FW, APM,XLPPBORPORWDT4 x 8-bit1 x 16-bit1 - A/E/USA

24、RT1 - MSSPLCD Segments: 60mTouch Ch.: 82 - CCP3 - ECCP1 A/D11 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5V 28/QFN28/SOIC 300MIL28/SPDIP28/SSOP208MIL28/UQFNPIC16F1934 P $1.47 FLASH 8 7 0.25 256 40 32 8 2 LS, FW, APM,XLPPBORPORWDT4 x 8-bit1 x 16-bit1 - A/E/USART1 - MSSPLCD Segments: 96mTouch Ch.: 162 -

25、CCP3 - ECCP1 A/D14 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5V 40/PDIP44/QFN44/TQFPPIC16F1936 P $1.30 FLASH 8 14 0.5 256 28 32 8 2 LS, FW, APM,XLPPBORPORWDT4 x 8-bit1 x 16-bit1 - A/E/USART1 - MSSPLCD Segments: 60mTouch Ch.: 82 - CCP3 - ECCP1 A/D11 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5V 28/QFN28/S

26、OIC 300MIL28/SPDIP28/SSOP208MIL28/UQFNPIC16F1937 P $1.54 FLASH 8 14 0.5 256 40 32 8 2 LS, FW, APM,XLPPBORPORWDT4 x 8-bit1 x 16-bit1 - A/E/USART1 - MSSPLCD Segments: 96mTouch Ch.: 162 - CCP3 - ECCP1 A/D14 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5V 40/PDIP44/QFN44/TQFPPIC16F1938 F $1.37 FLASH 8 28 1 2

27、56 28 32 8 2 LS, FW, APM,XLPPBORPORWDT4 x 8-bit1 x 16-bit1 - A/E/USART1 - MSSPLCD Segments: 60mTouch Ch.: 82 - CCP3 - ECCP1 A/D11 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5V 28/QFN28/SOIC 300MIL28/SPDIP28/SSOP208MIL28/UQFNPIC16F1939 P $1.61 FLASH 8 28 1 256 40 32 8 2 LS, FW, APM,XLPPBORPORWDT4 x 8-bi

28、t1 x 16-bit1 - A/E/USART1 - MSSPLCD Segments: 96mTouch Ch.: 162 - CCP3 - ECCP1 A/D14 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5V 40/PDIP44/QFN44/TQFPPIC16F1946 P $1.75 FLASH 8 14 0.5 256 64 32 8 3 LS, FW, APM,XLPPBORPORWDT4 x 8-bit1 x 16-bit2 - A/E/USART2 - MSSPLCD Segments: 184mTouch Ch.: 172 - CCP3

29、 - ECCP1 A/D17 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5V 64/QFN64/TQFPPIC16F1947 P $1.82 FLASH 8 28 1 256 64 32 8 3 LS, FW, APM,XLPPBORPORWDT4 x 8-bit1 x 16-bit2 - A/E/USART2 - MSSPLCD Segments: 184mTouch Ch.: 172 - CCP3 - ECCP1 A/D17 x 10 - bit 100kspsSRLatch: YES1.8V to 5.5V 64/QFN64/TQFPPage 5Mi

30、crochip PIC Microcontrollers Product Selector - 10/19/2010Product Family Product Status 5k Pricing Memory Type Architecture (Bits) Flash (KBytes) RAM (KBytes) EEPROM Pincount CPU Speed (MHz) CPU Speed (MIPS) Comparators LIN USB CAN LowPower System_Features Timers Digital_Communication Application_Pe

31、ripherals Capture_Compare_PWM Analog_Peripherals Voltage PackagePIC16F505 P $0.48 FLASH 8 1.5 0.07 14 20 5 LS, FW PORWDT1 x 8-bit 2V to 5.5V 14/PDIP14/SOIC 150MIL14/TSSOP16/QFNPIC16F506 P $0.52 FLASH 8 1.5 0.07 14 20 5 2 LS, FW PORWDT1 x 8-bit 1 A/D3 x 8 - bit 30kspsBandgap: INTERNAL2V to 5.5V 14/PD

32、IP14/SOIC 150MIL14/TSSOP16/QFNPIC16F526 P $0.55 FLASH 8 1.5 0.07 64 14 20 5 2 LS, FW PORWDT1 x 8-bit 1 A/D3 x 8 - bit 30kspsBandgap: INTERNAL2V to 5.5V 14/PDIP14/SOIC 150MIL14/TSSOP16/QFNPIC16F54 P $0.39 FLASH 8 0.75 0.02 18 20 5 LS PORWDT1 x 8-bit 2V to 5.5V 18/PDIP18/SOIC 300MIL20/SSOP208MILPIC16F

33、57 P $0.52 FLASH 8 3 0.07 28 20 5 LS PORWDT1 x 8-bit 2V to 5.5V 28/PDIP28/SOIC 300MIL28/SPDIP28/SSOP208MILPIC16F59 P $0.85 FLASH 8 3 0.13 40 20 5 LS PORWDT1 x 8-bit 2V to 5.5V 40/PDIP 600MIL44/TQFPPIC16F610 P $0.59 FLASH 8 1.75 0.06 14 20 5 2 LS, FW BORPORWDT1 x 8-bit1 x 16-bitmTouch Ch.: 4 Shunt Re

34、g.: YES2V to 15V 14/PDIP14/SOIC 150MIL14/TSSOP16/QFNPIC16F616 P $0.69 FLASH 8 3.5 0.12 14 20 5 2 LS, FW BORPORWDT2 x 8-bit1 x 16-bitMtrCntrl Ch.: 4mTouch Ch.: 41 - ECCP 1 A/D8 x 10 - bit 30kspsShunt Reg.: YES2V to 15V 14/PDIP14/SOIC 150MIL14/TSSOP16/QFN28/SPDIP80/LQFPPIC16F627A P $1.30 FLASH 8 1.75

35、0.22 128 18 20 5 2 LS, FW BORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART 1 - CCP 2V to 5.5V 18/PDIP18/SOIC 300MIL20/SSOP208MIL28/QFNPIC16F628A P $1.47 FLASH 8 3.5 0.22 128 18 20 5 2 LS, FW BORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART 1 - CCP 2V to 5.5V 18/PDIP18/SOIC 300MIL20/SSOP208MIL28/QFNPIC16F630 P $0.

36、91 FLASH 8 1.75 0.06 128 14 20 5 1 LS, FW BORPORWDT1 x 8-bit1 x 16-bit2V to 5.5V 14/PDIP14/SOIC 150MIL14/TSSOP16/QFNPIC16F631 P $0.91 FLASH 8 1.75 0.06 128 20 20 5 2 LS, FW, APM BORPORWDT1 x 8-bit1 x 16-bitmTouch Ch.: 4 SRLatch: YES2V to 5.5V 20/PDIP20/QFN20/SOIC 300MIL20/SSOP208MILPIC16F636 P $0.92

37、 FLASH 8 3.5 0.12 256 14 20 5 2 LS, FW, APM BORPORWDT1 x 8-bit1 x 16-bit2V to 5.5V 14/PDIP14/SOIC 150MIL14/TSSOP16/QFN20/PDIP80/LQFPPage 6Microchip PIC Microcontrollers Product Selector - 10/19/2010Product Family Product Status 5k Pricing Memory Type Architecture (Bits) Flash (KBytes) RAM (KBytes) E

38、EPROM Pincount CPU Speed (MHz) CPU Speed (MIPS) Comparators LIN USB CAN LowPower System_Features Timers Digital_Communication Application_Peripherals Capture_Compare_PWM Analog_Peripherals Voltage PackagePIC16F639 P $2.27 FLASH 8 3.5 0.12 256 20 20 5 2 LS, FW, APM BORPORWDT1 x 8-bit1 x 16-bit2V to 5

39、.5V 20/SSOP208MILPIC16F648A P $1.67 FLASH 8 7 0.25 256 18 20 5 2 LS, FW BORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART 1 - CCP 2V to 5.5V 18/PDIP18/SOIC 300MIL20/SSOP208MIL28/QFNPIC16F676 P $0.98 FLASH 8 1.75 0.06 128 14 20 5 1 LS, FW BORPORWDT1 x 8-bit1 x 16-bit1 A/D8 x 10 - bit 30ksps2V to 5.5V 14/PDIP

40、14/SOIC 150MIL14/TSSOP16/QFNPIC16F677 P $0.99 FLASH 8 3.5 0.12 256 20 20 5 2 LS, FW, APM BORPORWDT1 x 8-bit1 x 16-bit1 - SSP mTouch Ch.: 4 1 A/D12 x 10 - bit 30kspsSRLatch: YES2V to 5.5V 20/PDIP20/QFN20/SOIC 300MIL20/SSOP208MILPIC16F684 P $0.98 FLASH 8 3.5 0.12 256 14 20 5 2 LS, FW, APM BORPORWDT2 x

41、 8-bit1 x 16-bitMtrCntrl Ch.: 4 1 - ECCP 1 A/D8 x 10 - bit 30ksps2V to 5.5V 14/PDIP14/SOIC 150MIL14/TSSOP16/QFNPIC16F685 P $1.13 FLASH 8 7 0.25 256 20 20 5 2 LS, FW, APM BORPORWDT2 x 8-bit1 x 16-bitmTouch Ch.: 4 1 - ECCP 1 A/D12 x 10 - bit 30kspsSRLatch: YES2V to 5.5V 20/PDIP20/QFN20/SOIC 300MIL20/S

42、SOP208MILPIC16F687 P $1.07 FLASH 8 3.5 0.12 256 20 20 5 2 LS, FW, APM BORPORWDT1 x 8-bit1 x 16-bit1 - A/E/USART1 - SSPmTouch Ch.: 4 1 A/D12 x 10 - bit 30kspsSRLatch: YES2V to 5.5V 20/PDIP20/QFN20/SOIC 300MIL20/SSOP208MILPIC16F688 P $1.04 FLASH 8 7 0.25 256 14 20 5 2 LS, FW, APM BORPORWDT1 x 8-bit1 x

43、 16-bit1 - A/E/USART 1 A/D8 x 10 - bit 30ksps2V to 5.5V 14/PDIP14/SOIC 150MIL14/TSSOP16/QFNPIC16F689 P $1.13 FLASH 8 7 0.25 256 20 20 5 2 LS, FW, APM BORPORWDT1 x 8-bit1 x 16-bit1 - A/E/USART1 - SSPmTouch Ch.: 4 1 A/D12 x 10 - bit 30kspsSRLatch: YES2V to 5.5V 20/PDIP20/QFN20/SOIC 300MIL20/SSOP208MIL

44、PIC16F690 P $1.20 FLASH 8 7 0.25 256 20 20 5 2 LS, FW, APM BORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART1 - SSPmTouch Ch.: 4 1 - ECCP 1 A/D12 x 10 - bit 30kspsSRLatch: YES2V to 5.5V 20/PDIP20/QFN20/SOIC 300MIL20/SSOP208MILPIC16F716 P $0.77 FLASH 8 3.5 0.12 18 20 5 LS BORPORWDT2 x 8-bit1 x 16-bit1 - ECCP

45、 1 A/D4 x 8 - bit 30ksps2V to 5.5V 18/PDIP18/SOIC 300MIL20/SSOP208MIL28/QFNPIC16F72 P $1.91 FLASH 8 3.5 0.12 28 20 5 LS BORPORWDT2 x 8-bit1 x 16-bit1 - SSP 1 - CCP 1 A/D5 x 8 - bit 30ksps2V to 5.5V 28/QFN28/SOIC 300MIL28/SPDIP28/SSOP208MILPIC16F720 F FLASH 8 3.5 0.12 20 16 4 LS, FW, XLP BORPORWDT2 x

46、 8-bit1 x 16-bit1 - A/E/USART1 - SSP1 - CCP 1 A/D12 x 8 - bit 30kspsBandgap: INTERNAL1.8V to 5.5VPage 7Microchip PIC Microcontrollers Product Selector - 10/19/2010Product Family Product Status 5k Pricing Memory Type Architecture (Bits) Flash (KBytes) RAM (KBytes) EEPROM Pincount CPU Speed (MHz) CPU

47、Speed (MIPS) Comparators LIN USB CAN LowPower System_Features Timers Digital_Communication Application_Peripherals Capture_Compare_PWM Analog_Peripherals Voltage PackagePIC16F721 F FLASH 8 7 0.25 20 16 4 LS, FW, XLP BORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART1 - SSP1 - CCP 1 A/D12 x 8 - bit 30kspsBand

48、gap: INTERNAL1.8V to 5.5VPIC16F722 P $0.95 FLASH 8 3.5 0.12 28 20 5 LS, FW, XLP BORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART1 - SSPmTouch Ch.: 8 2 - CCP 1 A/D11 x 8 - bit 30kspsBandgap: INTERNAL1.8V to 5.5V 28/QFN28/SOIC 300MIL28/SPDIP28/SSOP208MIL28/UQFNPIC16F722A P $0.78 FLASH 8 3.5 0.12 28 20 5 LS,

49、FW, XLP BORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART1 - SSPmTouch Ch.: 8 2 - CCP 1 A/D11 x 8 - bit 30kspsBandgap: INTERNAL1.8V to 5.5V 28/QFN28/SOIC 300MIL28/SPDIP28/SSOP208MIL28/UQFNPIC16F723 P $1.09 FLASH 8 7 0.19 28 20 5 LS, FW, XLP BORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART1 - SSPmTouch Ch.: 8 2 - CCP 1 A/D11 x 8 - bit 30kspsBandgap: INTERNAL1.8V to 5.5V 28/QFN28/SOIC 300MIL28/SPDIP28/SSOP208MIL28/UQFNPIC16F723A P $0.85 FLASH 8 7 0.19 28 20 5 LS, FW, XLP BORPORWDT2 x 8-bit1 x 16-bit1 - A/E/USART1 - SSPmTouch Ch.: 8 2 - CCP 1 A/D11 x 8 - b