MK30DN512ZVLK10 Freescale Semiconductor, MK30DN512ZVLK10 Datasheet - Page 96

• Manufacturer Part Number: MK30DN512ZVLK10
• Description: ARM Microcontrollers - MCU KINETIS 512K SLCD
• Manufacturer: Freescale Semiconductor

Specifications of MK30DN512ZVLK10

• Core: ARM Cortex M4
• Processor Series: K30
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 512 KB
• Data Ram Size: 128 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.71 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-80
• Mounting Style: SMD/SMT

Memories and Memory Interfaces
3.5.3.1 SRAM sizes
This device contains SRAM tightly coupled to the ARM Cortex-M4 core. The amount of
SRAM for the devices covered in this document is shown in the following table.
3.5.3.2 SRAM Arrays
The on-chip SRAM is split into two equally-sized logical arrays, SRAM_L and
SRAM_U.
The on-chip RAM is implemented such that the SRAM_L and SRAM_U ranges form a
contiguous block in the memory map. As such:
Valid address ranges for SRAM_L and SRAM_U are then defined as:
This is illustrated in the following figure.
96
MK30DN512ZVLK10
MK30DN512ZVMB10
Device
• SRAM_L is anchored to 0x1FFF_FFFF and occupies the space before this ending
• SRAM_U is anchored to 0x2000_0000 and occupies the space after this beginning
• SRAM_L = [0x2000_0000–(SRAM_size/2)] to 0x1FFF_FFFF
• SRAM_U = 0x2000_0000 to [0x2000_0000+(SRAM_size/2)-1]
address.
address.
SRAM_L
K30 Sub-Family Reference Manual, Rev. 6, Nov 2011
SRAM_U
Figure 3-24. SRAM blocks memory map
0x2000_0000 – SRAM_size/2
0x1FFF_FFFF
0x2000_0000
0x2000_0000 + SRAM_size/2 - 1
128
128
SRAM (KB)
Freescale Semiconductor, Inc.