ST10F271Z1Q3 datasheet(2/173 Pages) STMICROELECTRONICS

tên linh kiện	ST10F271Z1Q3

Giải thích chi tiết về linh kiện	16-bit MCU with 128 Kbyte Flash memory and 12 Kbyte RAM

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2 / 173 page

Contents

ST10F271

2/173

Contents

1

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2

Pin data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

4

Memory organization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

5

Internal Flash memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

5.1

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

5.2

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

5.2.1

Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

5.2.2

Modules structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

5.2.3

Low power mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

5.3

Write operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

5.4

Registers description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

5.4.1

Flash control register 0 low . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

5.4.2

Flash control register 0 high . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

5.4.3

Flash control register 1 low . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

5.4.4

Flash control register 1 high . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

5.4.5

Flash data register 0 low . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

5.4.6

Flash data register 0 high . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

5.4.7

Flash data register 1 low . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

5.4.8

Flash data register 1 high . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

5.4.9

Flash address register low . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

5.4.10

Flash address register high . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

5.4.11

Flash error register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

5.5

Protection strategy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

5.5.1

Protection registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

5.5.2

Flash non volatile write protection I register . . . . . . . . . . . . . . . . . . . . . 35

5.5.3

Flash non volatile access protection register 0 . . . . . . . . . . . . . . . . . . . 35

5.5.4

Flash non volatile access protection register 1 low . . . . . . . . . . . . . . . . 36

5.5.5

. . . . . . . . . . . . . . . Flash non volatile access protection register 1 high 36

Số phần tương tự - ST10F271Z1Q3

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	ST10F271Z1Q3	3Mb / 185P	16-bit MCU with 128 Kbyte Flash memory and 12 Kbyte RAM

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Mô tả tương tự - ST10F271Z1Q3

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	ST10F271Z1	3Mb / 185P	16-bit MCU with 128 Kbyte Flash memory and 12 Kbyte RAM
	ST10F271B	1Mb / 180P	16-bit MCU with 128 Kbyte Flash memory and 8/12 Kbyte RAM
	ST10F272B	1Mb / 181P	16-bit MCU with 256 Kbyte Flash memory and 12/20 Kbyte RAM
	ST10F272B	1Mb / 188P	16-bit MCU with 256 Kbyte Flash memory and 12/20 Kbyte RAM
	ST10F273Z4	1Mb / 188P	16-bit MCU with 512 Kbyte Flash memory and 36 Kbyte RAM January 2008 Rev 2
	ST10F272Z2	2Mb / 189P	16-bit MCU with 256 Kbyte Flash memory and 20 Kbyte RAM
	ST10F273E	1Mb / 179P	16-bit MCU with 512 Kbyte Flash memory and 36 Kbyte RAM
	ST10F272	3Mb / 179P	16-bit MCU with 256 Kbyte Flash memory and 20 Kbyte RAM
	ST10F272M	3Mb / 175P	16-bit MCU with 256 Kbyte Flash memory and 20 Kbyte RAM
	ST10F273	2Mb / 179P	16-bit MCU with 512 Kbyte Flash memory and 36 Kbyte RAM

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