TMPM330FWFG Toshiba, TMPM330FWFG Datasheet - Page 443
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TMPM330FWFG
Manufacturer Part Number
TMPM330FWFG
Description
Microcontrollers (MCU) MCU w/ ARM Cortex-M3 128K FLASH, 8K SRAM
Manufacturer
Toshiba
Specifications of TMPM330FWFG
Processor Series
TX03
Core
ARM Cortex M3
3rd Party Development Tools
MDK-ARM, RL-ARM, ULINK2
Product Summaries
Summary
Lead Free
Yes
Rohs Compatible Product(s)
Available
Rom (kbytes)
128K
Rom Type
Flash
Ram (kbytes)
8K
Number Of Pins
100
Package
LQFP(14×14)
Vcc
3V
Cpu Mhz
40
Ssp (ch) Spi
-
I2c/sio (ch)
3
Uart/sio (ch)
3
Usb
-
Can
-
Ethernet
-
External Bus Interface
-
Cs/wait Controller (ch)
-
Dma Controller
-
10-bit Da Converter
-
10-bit Ad Converter
12
12-bit Ad Converter
-
16-bit Timer / Counter
10
Motor / Igbt Control
-
Real Time Clock
1
Watchdog Timer
Y
Osc Freq Detect
-
Clock Gear
Y
Low-power Hold Function
-
Remote Control Interface
Y
Hardware Cec Controller
Y
Comparators
-
Low-voltage Detector
-
Etm Hardware Trace
4-bit
Lead Free Status / Rohs Status
Details
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Part Number
Manufacturer
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17. Flash Memory Operation
17.1
17.1.1
Note:
This section describes the hardware configuration and operation of the flash memory.
Flash Memory
TMPM330FWFG
TMPM330FDFG
TMPM330FYFG
Product Name
The above values are theoretical values not including data transfer time.
The write time per chip depends on the write method to be used by the user.
Features
1. Memory capacity
2. Write/erase time
3. Programming method
4. Rewriting method
urations of each device are shown in the table below.
memory, 32-bit data bus width is used.
TMPM330FWFG contains 64 words in a page.
while it is mounted on the user's board:
except for some specific functions. Therefore, if the user is currently using an external flash memory
a. User boot mode
b. Single boot mode
The TMPM330FDFG/FYFG/FWFG devices contain flash memory. The memory sizes and config-
Independent write access to each block is available. When the CPU is to access the internal flash
Writing is executed per page. The TMPM330FDFG/TMPM330FYFG contain 128 words and the
Page writing requires 1.25ms (typical) regardless of number of words.
A block erase requires 0.1 sec. (typical).
The following table shows write and erase time per chip.
There are two types of the onboard programming mode for the user to program (rewrite) the device
・ The onboard programming mode
The flash memory included in this device is generally compliant with the applicable JEDEC standards
Memory Size
The user's original rewriting method can be supported.
The rewriting method to use serial data transfer (Toshiba's unique method) can be supported.
512 KB
256 KB
128 KB
128 KB
3
1
−
Block Configuration
64 KB
1
1
1
Page 423
32 KB
2
2
1
16 KB
−
−
2
# of Words
128
128
64
TMPM330FDFG/FYFG/FWFG
Write Time
1.28 sec
0.64 sec
0.64 sec
0.4 sec
0.4 sec
0.2 sec
Erase
Time
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