STM32MP153F datasheet(23/254 Pages) STMICROELECTRONICS

部件名	STM32MP153F

功能描述	Arm® dual Cortex®-A7 800 MHz Cortex®-M4 MPU, TFT, 37 comm. interfaces, 29 timers, adv. analog, crypto

PDF	254 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

23 / 254 page

DS12503 Rev 3

23/254

STM32MP153C/F

Functional overview

3.3

Memories

3.3.1

External SDRAM

The STM32MP153C/F devices embed a controller for external SDRAM which support the

following devices

•

LPDDR2 or LPDDR3, 16- or 32-bit data, up to 1 Gbyte, up to 533 MHz clock.

•

DDR3 or DDR3L, 16- or 32-bit data, up to 1 Gbyte, up to 533 MHz clock.

3.3.2

Embedded SRAM

All devices feature:

•

SYSRAM in MPU domain: 256 Kbytes

•

SRAM1 in MCU domain: 128 Kbytes

•

SRAM2 in MCU domain: 128 Kbytes

•

SRAM3 in MCU domain: 64 Kbytes

•

SRAM4 in MCU domain: 64 Kbytes

•

RETRAM (retention RAM): 64 Kbytes

The content of this area can be retained in Standby or VBAT mode.

•

BKPSRAM (backup SRAM): 4 Kbytes

The content of this area is protected against possible unwanted write accesses, and

can be retained in Standby or VBAT mode.

BKPSRAM can be defined (in ETZPC) as accessible by secure software only.

STM32MP153F 数据表(PDF) 23 Page - STMicroelectronics

STM32MP153F 数据表(HTML) 23 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载