STR755FR0T6 STMicroelectronics, STR755FR0T6 Datasheet - Page 5
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STR755FR0T6
Manufacturer Part Number
STR755FR0T6
Description
MCU 32BIT 64K FLASH 64-LFBGA
Manufacturer
STMicroelectronics
Series
STR7r
Datasheet
1.STR750FV0T6.pdf
(84 pages)
Specifications of STR755FR0T6
Core Processor
ARM7
Core Size
32-Bit
Speed
60MHz
Connectivity
I²C, SPI, SSI, SSP, UART/USART
Peripherals
DMA, PWM, WDT
Number Of I /o
38
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 11x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-LFBGA
Processor Series
STR755x
Core
ARM7TDMI
Data Bus Width
32 bit
Data Ram Size
16 KB
Interface Type
CAN, I2C, SPI, SSI, SSP, USB
Maximum Clock Frequency
60 MHz
Number Of Programmable I/os
38
Number Of Timers
6
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWARM, EWARM-BL, KSDK-STR750-PLUS, MCBSTR750, MCBSTR750U, MCBSTR750UME, MDK-ARM, RL-ARM, ULINK2
Development Tools By Supplier
STR750-MCKIT, STR750-SK/HIT, STR750-SK/IAR, STR750-SK/KEIL, STR750-SK/RAIS, STR750-EVAL, STX-PRO/RAIS, STX-RLINK, STR79-RVDK/CPP, STR79-RVDK, STR79-RVDK/UPG
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 11 Channel
For Use With
MCBSTR750UME - BOARD EVAL MCBSTR750 + ULINK-MEMCBSTR750U - BOARD EVAL MCBSTR750 + ULINK2497-5754 - KIT STARTER IAR STR750497-5753 - KIT STARTER KEIL FOR STR7/STR9497-5752 - KIT STARTER IAR FOR STR7/STR9497-5748 - BOARD EVALUATION FOR STR750XF
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STR755FR0T6
Manufacturer:
ST
Quantity:
255
Company:
Part Number:
STR755FR0T6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
STR755FR0T6
Manufacturer:
ST
Quantity:
20 000
STR750Fxx STR751Fxx STR752Fxx STR755Fxx
3
3.1
Introduction
This Datasheet contains the description of the STR750F family features, pinout, Electrical
Characteristics, Mechanical Data and Ordering information.
For complete information on the Microcontroller memory, registers and peripherals. Please
refer to the STR750F Reference Manual.
For information on the ARM7TDMI-S core please refer to the ARM7TDMI-S Technical
Reference Manual available from Arm Ltd.
For information on programming, erasing and protection of the internal Flash memory
please refer to the STR7 Flash Programming Reference Manual
For information on third-party development tools, please refer to the http://www.st.com/mcu
website.
Functional description
The STR750F family includes devices in 2 package sizes: 64-pin and 100-pin. Both types
have the following common features:
ARM7TDMI-S
STR750F family has an embedded ARM core and is therefore compatible with all ARM tools
and software. It combines the high performance ARM7TDMI-S
range of peripheral functions and enhanced I/O capabilities. All devices have on-chip high-
speed single voltage FLASH memory and high-speed RAM.
Figure 1
Embedded Flash memory
Up to 256 KBytes of embedded Flash is available in Bank 0 for storing programs and data.
An additional Bank 1 provides 16 Kbytes of RWW (Read While Write) memory allowing it to
be erased/programmed on-the-fly. This partitioning feature is ideal for storing application
parameters.
●
●
Embedded SRAM
16 Kbytes of embedded SRAM accessed (read/write) at CPU clock speed with 0 wait states.
Enhanced interrupt controller (EIC)
In addition to the standard ARM interrupt controller, the STR750F embeds a nested interrupt
controller able to handle up to 32 vectors and 16 priority levels. This additional hardware
block provides flexible interrupt management features with minimal interrupt latency.
When configured in burst mode, access to Flash memory is performed at CPU clock
speed with 0 wait states for sequential accesses and 1 wait state for random access
(maximum 60 MHz).
When not configured in burst mode, access to Flash memory is performed at CPU
clock speed with 0 wait states (maximum 32 MHz)
shows the general block diagram of the device family.
TM
core with embedded Flash & RAM
TM
CPU with an extensive
Introduction
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