Electronic Components Datasheet Search |
|
CY7C6431X Datasheet(PDF) 11 Page - Cypress Semiconductor |
|
CY7C6431X Datasheet(HTML) 11 Page - Cypress Semiconductor |
11 / 37 page CY7C6431x CY7C6434x, CY7C6435x Document Number: 001-12394 Rev. *M Page 11 of 37 48-Pin Part Pinout Figure 8. CY7C64355/CY7C64356 48-Pin enCoRe V USB Device Notes 5. During power up or reset event, device P1[0] and P1[1] may disturb the I2C bus. Use alternate pins if issues are encountered. 6. These are the in-system serial programming (ISSP) pins that are not High Z at power on reset (POR). QFN (Top View) 10 11 12 P2[7] P2[5] P2[3] P2[1] P4[3] P4[1] P3[7] P3[5] P3[3] 35 34 33 32 31 30 29 28 27 26 25 36 P2[6] P2[4] P2[2] P2[0] P3[2] P3[0] XRES P1[6] 1 2 3 4 5 6 7 8 9 NC P3[1] P1[7] P3[4] P3[6] P4[0] P4[2] Table 3. 48-Pin Part Pinout (QFN) Pin No. Type Pin Name Description 1NC NC No connection 2 I/O P2[7] Digital I/O 3 I/O P2[5] Digital I/O, crystal out (Xout) 4 I/O P2[3] Digital I/O, crystal in (Xin) 5 I/O P2[1] Digital I/O 6 I/O P4[3] Digital I/O 7 I/O P4[1] Digital I/O 8 I/O P3[7] Digital I/O 9 I/O P3[5] Digital I/O 10 I/O P3[3] Digital I/O 11 I/O P3[1] Digital I/O 12 I/OHR P1[7] Digital I/O, I2C SCL, SPI SS 13 I/OHR P1[5] Digital I/O, I2C SDA, SPI MISO 14 NC NC No connection 15 NC NC No connection 16 I/OHR P1[3] Digital I/O, SPI CLK 17 I/OHR P1[1][5, 6] Digital I/O, ISSP CLK, I2C SCL, SPI MOSI 18 Power VSS Supply ground 19 I/O D+ USB 20 I/O D– USB 21 Power VDD Supply voltage 22 I/OHR P1[0][5, 6] Digital I/O, ISSP DATA, I2C SDA, SPI CLK 23 I/OHR P1[2] Digital I/O, [+] Feedback |
Similar Part No. - CY7C6431X |
|
Similar Description - CY7C6431X |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |