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RA2A1 ΢¿ØÖÆÆ÷Renesas

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48MHzArm?Cortex?-M23

256kBÉÁ´æ¼°Æä32kBSRAM

ÓëEEPROM´æ´¢ÐÅÏ¢¹¦ÄÜÏàËƵÄ8kBÊý¾ÝÉÁ´æ

ÄÜ´Ó32¹Ü½Å·â×°ÍØÕ¹ÖÁ64¹Ü½Å·â×°

µçÈÝ´«¸ÐÆ÷´¥Ãþ´«¸ÐÄ£¿é

16λSARA/D£¬24λSDA/D

12λD/A£¬8λD/A

OPAMP(3ch)£¬ACMP-HS/LP

¼ÓËÙUSB2.0

CAN2.0

SCI£¨UART¡¢¼òµ¥SPI¡¢¼òµ¥I2C£©

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Product ID

Data Flash (KB)

RAM (KB)

Lead Count (#)

Supply Voltage (V)

Operating Freq (Max) (MHz)

I/O Ports

Timer

ADC

DAC

Bit Size

Temp. Range

R7FA2A1AB2CBT#AC0

8

32

36

1.6 - 5.5

48

22

16-bit x 3-ch, 32-bit x 1-ch, Asynchronous Timer x 2ch

16-bit x 1-ch(differential), 16-bit x 5-ch(single end), 24-bit x 1-ch(differential), 24-bit x 2-ch(single end)

8-bit x 2-ch, 12-bit x 1-ch

32

-40 to 85¡ãC

R7FA2A1AB3CFJ#AA0

8

32

32

1.6 - 5.5

48

20

16-bit x 4-ch, 32-bit x 1-ch, Asynchronous Timer x 2ch

16-bit x 1-ch(differential), 16-bit x 5-ch(single end), 24-bit x 1-ch(differential), 24-bit x 2-ch(single end)

8-bit x 2-ch, 12-bit x 1-ch

32

-40 to 105¡ãC

R7FA2A1AB3CFM#AA0

8

32

64

1.6 - 5.5

48

49

16-bit x 6-ch, 32-bit x 1-ch, Asynchronous Timer x 2ch

16-bit x 4-ch(differential), 16-bit x 17-ch(single end), 24-bit x 4-ch(differential), 24-bit x 8-ch(single end)

8-bit x 2-ch, 12-bit x 1-ch

32

-40 to 105¡ãC

R7FA2A1AB3CNE#AC0

8

32

48

1.6 - 5.5

48

33

16-bit x 6-ch, 32-bit x 1-ch, Asynchronous Timer x 2ch

16-bit x 3-ch(differential), 16-bit x 12-ch(single end), 24-bit x 3-ch(differential), 24-bit x 6-ch(single end)

8-bit x 2-ch, 12-bit x 1-ch

32

-40 to 105¡ãC

R7FA2A1AB3CNF#AC0

8

32

40

1.6 - 5.5

48

25

16-bit x 4-ch, 32-bit x 1-ch, Asynchronous Timer x 2ch

16-bit x 1-ch(differential), 16-bit x 8-ch(single end), 24-bit x 2-ch(differential), 24-bit x 4-ch(single end)

8-bit x 2-ch, 12-bit x 1-ch

32

-40 to 105¡ãC

R7FA2A1AB3CFJ#BA0

8

32

32

1.6 - 5.5

48

20

16-bit x 4-ch, 32-bit x 1-ch, Asynchronous Timer x 2ch

16-bit x 1-ch(differential), 16-bit x 5-ch(single end), 24-bit x 1-ch(differential), 24-bit x 2-ch(single end)

8-bit x 2-ch, 12-bit x 1-ch

32

-40 to 105¡ãC

R7FA2A1AB3CFM#BA0

8

32

64

1.6 - 5.5

48

49

16-bit x 6-ch, 32-bit x 1-ch, Asynchronous Timer x 2ch

16-bit x 4-ch(differential), 16-bit x 17-ch(single end), 24-bit x 4-ch(differential), 24-bit x 8-ch(single end)

8-bit x 2-ch, 12-bit x 1-ch

32

-40 to 105¡ãC

R7FA2A1AB3CNE#AA0

8

32

48

1.6 - 5.5

48

33

16-bit x 6-ch, 32-bit x 1-ch, Asynchronous Timer x 2ch

16-bit x 3-ch(differential), 16-bit x 12-ch(single end), 24-bit x 3-ch(differential), 24-bit x 6-ch(single end)

8-bit x 2-ch, 12-bit x 1-ch

32

-40 to 105¡ãC

R7FA2A1AB3CNE#BA0

8

32

48

1.6 - 5.5

48

33

16-bit x 6-ch, 32-bit x 1-ch, Asynchronous Timer x 2ch

16-bit x 3-ch(differential), 16-bit x 12-ch(single end), 24-bit x 3-ch(differential), 24-bit x 6-ch(single end)

8-bit x 2-ch, 12-bit x 1-ch

32

-40 to 105¡ãC

R7FA2A1AB3CNF#AA0

8

32

40

1.6 - 5.5

48

40

16-bit x 4-ch, 32-bit x 1-ch, Asynchronous Timer x 2ch

16-bit x 1-ch(differential), 16-bit x 8-ch(single end), 24-bit x 2-ch(differential), 24-bit x 4-ch(single end)

8-bit x 2-ch, 12-bit x 1-ch

32

-40 to 105¡ãC

R7FA2A1AB3CNF#BA0

8

32

40

1.6 - 5.5

48

40

16-bit x 4-ch, 32-bit x 1-ch, Asynchronous Timer x 2ch

16-bit x 1-ch(differential), 16-bit x 8-ch(single end), 24-bit x 2-ch(differential), 24-bit x 4-ch(single end)

8-bit x 2-ch, 12-bit x 1-ch

32

-40 to 105¡ãC


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