| 전자부품 데이터시트 검색엔진 |
|
NRF51802-QFAA-R 데이터시트(PDF) 13 Page - Nordic Semiconductor |
|
|
|||||||||||||||||||||||||||||
NRF51802-QFAA-R 데이터시트(HTML) 13 Page - Nordic Semiconductor |
|
13 / 85 page ![]() Page 13 nRF51802 Product Specification v1.2 2.2.2.1 Pin functions QFN32 Pin Pin name Pin function Description 1 VDD Power Power supply. 2 DCC Power DC/DC output voltage to external LC filter. 3 P0.00 AREF0 Digital I/O Analog input General purpose I/O pin. ADC/LPCOMP reference input 0. 4 P0.02 AIN3 Digital I/O Analog input General purpose I/O pin. ADC/LPCOMP input 3. 5 P0.03 AIN4 Digital I/O Analog input General purpose I/O pin. ADC/LPCOMP input 4. 6 P0.04 AIN5 Digital I/O Analog input General purpose I/O pin. ADC/LPCOMP input 5. 7 P0.06 AIN7 AREF1 Digital I/O Analog input Analog input General purpose I/O pin. ADC/LPCOMP input 7. ADC/LPCOMP reference input 1. 8 VDD Power Power supply. 9 VSS Power Ground (0 V)1. 10 P0.08 Digital I/O General purpose I/O pin. 11 P0.09 Digital I/O General purpose I/O pin. 12 P0.12 Digital I/O General purpose I/O pin. 13 P0.14 Digital I/O General purpose I/O pin. 14 P0.16 Digital I/O General purpose I/O pin. 15 SWDIO/nRESET Digital I/O System reset (active low). Also hardware debug and flash programming I/O. 16 SWDCLK Digital input Hardware debug and flash programming I/O. 17 P0.17 Digital I/O General purpose I/O pin. 18 DEC2 Power Power supply decoupling. 19 VDD_PA Power output Power supply output (+1.6 V) for on-chip RF power amp. 20 ANT1 RF Differential antenna connection (TX and RX). 21 ANT2 RF Differential antenna connection (TX and RX). 22 VSS Power Ground (0 V). 23 VSS Power Ground (0 V). 24 AVDD Power Analog power supply (Radio). 25 XC1 Analog input Connection for 16/32 MHz crystal or external 16 MHz clock reference. 26 XC2 Analog output Connection for 16/32 MHz crystal. 27 DEC1 Power Power supply decoupling. |
|
링크 URL |
| ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크 투 데이터시트 | 링크교환 | 제조사별 검색 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |