參數(shù)資料
型號: AT91SAM9N12-CU
廠商: Atmel
文件頁數(shù): 2/27頁
文件大?。?/td> 0K
描述: IC MCU ARM9 217-LFBGA
標(biāo)準(zhǔn)包裝: 126
系列: SAM9N
核心處理器: ARM9
芯體尺寸: 16/32-位
速度: 400MHz
連通性: EBI/EMI,I²C,MMC,SPI,SSC,UART/USART,USB
外圍設(shè)備: DMA,LCD,POR,PWM,WDT
輸入/輸出數(shù): 105
程序存儲器容量: 128KB(128K x 8)
程序存儲器類型: ROM
RAM 容量: 32K x 8
電壓 - 電源 (Vcc/Vdd): 0.9 V ~ 1.1 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 12x10b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: *
包裝: *
10
11096AS–ATARM–4-Oct-11
SAM9N12
J1
VDDIOP1
GPIO
PC3
I/O
LCDDAT3
O
TIOB3
I/O
PIO, I, PU, ST
H3
VDDIOP1
GPIO
PC4
I/O
LCDDAT4
O
TCLK3
I
PIO, I, PU, ST
J3
VDDIOP1
GPIO
PC5
I/O
LCDDAT5
O
TIOA4
I/O
PIO, I, PU, ST
H2
VDDIOP1
GPIO
PC6
I/O
LCDDAT6
O
TIOB4
I/O
PIO, I, PU, ST
H1
VDDIOP1
GPIO
PC7
I/O
LCDDAT7
O
TCLK4
I
PIO, I, PU, ST
K2
VDDIOP1
GPIO
PC8
I/O
LCDDAT8
O
UTXD0
O
PIO, I, PU, ST
J2
VDDIOP1
GPIO
PC9
I/O
LCDDAT9
O
URXD0
I
PIO, I, PU, ST
L1
VDDIOP1
GPIO
PC10
I/O
LCDDAT10
O
PWM0
O
PIO, I, PU, ST
K1
VDDIOP1
GPIO
PC11
I/O
LCDDAT11
O
PWM1
O
PIO, I, PU, ST
L2
VDDIOP1
GPIO
PC12
I/O
LCDDAT12
O
TIOA5
I/O
PIO, I, PU, ST
K3
VDDIOP1
GPIO
PC13
I/O
LCDDAT13
O
TIOB5
I/O
PIO, I, PU, ST
M1
VDDIOP1
GPIO
PC14
I/O
LCDDAT14
O
TCLK5
I
PIO, I, PU, ST
M2
VDDIOP1
GPIO_CLK
PC15
I/O
LCDDAT15
O
PCK0
O
PIO, I, PU, ST
K4
VDDIOP1
GPIO
PC16
I/O
LCDDAT16
O
UTXD1
O
PIO, I, PU, ST
M3
VDDIOP1
GPIO
PC17
I/O
LCDDAT17
O
URXD1
I
PIO, I, PU, ST
N1
VDDIOP1
GPIO
PC18
I/O
LCDDAT18
O
PWM0
O
PIO, I, PU, ST
N2
VDDIOP1
GPIO
PC19
I/O
LCDDAT19
O
PWM1
O
PIO, I, PU, ST
N3
VDDIOP1
GPIO
PC20
I/O
LCDDAT20
O
PWM2
O
PIO, I, PU, ST
P1
VDDIOP1
GPIO
PC21
I/O
LCDDAT21
O
PWM3
O
PIO, I, PU, ST
P2
VDDIOP1
GPIO
PC22
I/O
LCDDAT22
O
TXD3
O
PIO, I, PU, ST
P3
VDDIOP1
GPIO
PC23
I/O
LCDDAT23
O
RXD3
I
PIO, I, PU, ST
R1
VDDIOP1
GPIO
PC24
I/O
LCDDISP
O
RTS3
O
PIO, I, PU, ST
R3
VDDIOP1
GPIO
PC25
I/O
CTS3
I
PIO, I, PU, ST
R2
VDDIOP1
GPIO
PC26
I/O
LCDPWM
O
SCK3
I/O
PIO, I, PU, ST
T1
VDDIOP1
GPIO
PC27
I/O
LCDVSYNC
O
RTS1
O
PIO, I, PU, ST
M4
VDDIOP1
GPIO
PC28
I/O
LCDHSYNC
O
CTS1
I
PIO, I, PU, ST
N4
VDDIOP1
GPIO_CLK
PC29
I/O
LCDDEN
O
SCK1
I/O
PIO, I, PU, ST
T2
VDDIOP1
GPIO_CLK2
PC30
I/O
LCDPCK
O
PIO, I, PU, ST
U1
VDDIOP1
GPIO
PC31
I/O
FIQ
I
PCK1
O
PIO, I, PU, ST
P15
VDDNF
EBI
PD0
I/O
NANDOE
O
PIO, I, PU
N14
VDDNF
EBI
PD1
I/O
NANDWE
O
PIO, I, PU
M15
VDDNF
EBI
PD2
I/O
A21/NANDALE
O
A21,O, PD
M14
VDDNF
EBI
PD3
I/O
A22/NANDCLE
O
A22,O, PD
P16
VDDNF
EBI
PD4
I/O
NCS3
O
PIO, I, PU
M17
VDDNF
EBI
PD5
I/O
NWAIT
I
PIO, I, PU
L15
VDDNF
EBI
PD6
I/O
D16
O
PIO, I, PU
L16
VDDNF
EBI
PD7
I/O
D17
O
PIO, I, PU
L17
VDDNF
EBI
PD8
I/O
D18
O
PIO, I, PU
Table 4-1.
BGA217 Pin Description (Continued)
Ball
Power Rail
I/O Type
Primary
Alternate
PIO Peripheral A
PIO Peripheral B
PIO Peripheral C
Reset State
Signal
Dir
Signal
Dir
Signal
Dir
Signal
Dir
Signal
Dir
Signal, Dir, PU,
PD, ST
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