AT90CAN128 Atmel Corporation, AT90CAN128 Datasheet - Page 6
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AT90CAN128
Manufacturer Part Number
AT90CAN128
Description
Manufacturer
Atmel Corporation
Specifications of AT90CAN128
Flash (kbytes)
128 Kbytes
Pin Count
64
Max. Operating Frequency
16 MHz
Cpu
8-bit AVR
# Of Touch Channels
16
Hardware Qtouch Acquisition
No
Max I/o Pins
53
Ext Interrupts
8
Usb Speed
No
Usb Interface
No
Spi
1
Twi (i2c)
1
Uart
2
Can
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
15
Analog Comparators
1
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
4
Eeprom (bytes)
4096
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
2.7 to 5.5
Operating Voltage (vcc)
2.7 to 5.5
Fpu
No
Mpu / Mmu
no / no
Timers
4
Output Compare Channels
8
Input Capture Channels
2
Pwm Channels
7
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT90CAN128
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
AT90CAN128-15AT
Manufacturer:
NS
Quantity:
26
Company:
Part Number:
AT90CAN128-15AZ
Manufacturer:
SAMSUNG
Quantity:
1 001
Company:
Part Number:
AT90CAN128-15AZ
Manufacturer:
ATMEL
Quantity:
1 000
Part Number:
AT90CAN128-15AZ
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
AT90CAN128-15MT
Manufacturer:
TAKAMISAWA
Quantity:
101
Company:
Part Number:
AT90CAN128-15MZ
Manufacturer:
ATMEL
Quantity:
827
Part Number:
AT90CAN128-16AU
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Figure 1-3.
1.6
1.6.1
1.6.2
6
Pin Descriptions
AT90CAN32/64/128
VCC
GND
Pinout AT90CAN32/64/128 - QFN
(OC3A / AIN1) PE3
(OC3C / INT5) PE5
(XCK0 / AIN0) PE2
(OC3B / INT4) PE4
(TXD0 / PDO) PE1
(ICP3 / INT7) PE7
(RXD0 / PDI) PE0
(T3 / INT6) PE6
(OC2A) PB4
(OC1A) PB5
(OC1B) PB6
(1)
(2)
(MOSI) PB2
(MISO) PB3
(SCK) PB1
NC = Do not connect (May be used in future devices)
Timer2 Oscillator
(SS) PB0
Note:
Digital supply voltage.
Ground.
NC
(1)
The large center pad underneath the QFN package is made of metal and internally connected to
GND. It should be soldered or glued to the board to ensure good mechanical stability. If the center
pad is left unconnected, the package might loosen from the board.
10
11
12
13
14
15
16
3
1
2
4
5
6
7
8
9
(64-lead QFN top view)
INDEX CORNER
46
48
47
45
44
43
42
41
40
39
38
37
36
35
34
33
PA3 (AD3)
PA4 (AD4)
PA5 (AD5)
PA6 (AD6)
PA7 (AD7)
PG2 (ALE)
PC7 (A15 / CLKO)
PC6 (A14)
PC5 (A13)
PC4 (A12)
PC3 (A11)
PC2 (A10)
PC1 (A9)
PC0 (A8)
PG1 (RD)
PG0 (WR)
7679HS–CAN–08/08