UC3L-EK

Atmel AT32UC3L064 Pinouts for the Expansion Headers

Table 1. UC3L Pinouts for the J8 and J44 Headers
QFP48 pin GPIO GPIO Alternate Functions Feature
11 PA00 USART1.RTS or GPIO[0] Provides access to the USART1.RTS signal or to the RZ600.RST feature. Available on J8.1 if J44 is configured with a jumper connecting J44.3 to J44.5.
14 PA01 USART1.CTS or GPIO[1] Provides access to the USART1.CTS signal or to the RZ600.MISC feature. Available on J8.2 if J44 is configured with a jumper connecting J44.4 to J44.6.
4 PA03 SPI0.NPCS[1] RZ600 SPI chip select. Available on J8.5.
28 PA04 SPI0.MISO RZ600.MISO signal. Available on J8.7.
28 PA04 TWI0.TWCK Provides access to the TWI0 TWCK signal. Available on J8.2 if J44 is configured with a jumper connecting J44.2 to J44.4.
12 PA05 SPI0.MOSI RZ600.MOSI signal. Available on J8.6.
12 PA05 TWI0.TWD Provides access to the TWI0 TWD signal. Available on J8.1 if J44 is configured with a jumper connecting J44.1 to J44.3.
10 PA06 SPI0.SCK RZ600 SPI clock. Available on J8.8. 3 PA08 USART1.TX or GPIO[8] Provides access to the RZ600.SLP_TR feature or to the USART1.TX signal. Available on J8.4.
2 PA09 USART1.RX or GPIO[9] Provides access to the RZ600.IRQ feature or to the USART1.RX signal. Available on J8.3.
N.A. N.A. N.A. GND. Available on J8.9.
N.A. N.A. N.A. VCC3. Available on J8.10.
Table 2. UC3L Pinouts for the J14 Header
QFP48 pin GPIO GPIO Alternate Functions Feature
11 PA00 Software-dependent J14.1
14 PA01 Software-dependent J14.3
13 PA02 Software-dependent J14.5
4 PA03 Software-dependent J14.7
28 PA04 Software-dependent J14.9
12 PA05 Software-dependent J14.11
10 PA06 Software-dependent J14.13
15 PA07 Software-dependent J14.15
3 PA08 Software-dependent J14.17
- - - GND on J14.19
- - - VCC3 on J14.2
2 PA09 Software-dependent J14.4
46 PA10 Software-dependent J14.6
27 PA11 Software-dependent J14.8
47 PA12 Software-dependent J14.10
26 PA13 Software-dependent J14.12
36 PA14 Software-dependent J14.14
37 PA15 Software-dependent J14.16
38 PA16 Software-dependent J14.18
39 PA17 Software-dependent J14.20
Table 3. UC3L Pinouts for the J15 Header
QFP48 pin GPIO GPIO Alternate Functions Feature
41 PA18 Software-dependent J15.1
40 PA19 Software-dependent J15.3
25 PA20 Software-dependent J15.5
24 PA21 Software-dependent J15.7
9 PA22 Software-dependent J15.9
6 PB00 Software-dependent J15.11
16 PB01 Software-dependent J15.13
7 PB02 Software-dependent J15.15
8 PB03 Software-dependent J15.17
- - - GND on J15.19
- - - VCC3 on J15.2
21 PB04 Software-dependent J15.4
20 PB05 Software-dependent J15.6
30 PB06 Software-dependent J15.8
31 PB07 Software-dependent J15.10
32 PB08 Software-dependent J15.12
29 PB09 Software-dependent J15.14
23 PB10 Software-depenent J15.16
44 PB11 Software-depenent J15.18
5 PB12 Software-dependent J15.20