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MB90F244PFT-G
MB90F244PFT-G - Brand New FUJITSU IC Chips
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
■ DESCRIPTION
The MB90F244 is a 16-bit microcontroller optimized for applications in
mechatronics such as HDD units. The architecture of the MB90F244 is based on
the MB90242A, and embedded with a 128-Kbyte flash memory.
The instruction set is based on the AT architecture of the F2MC* family, with
additional high-level language supporting instruction, expanded addressing
modes, enhanced multiplication and division instructions, and improved bit
processing instructions. In addition, long-word data can now be processed due
to the inclusion of a 32-bit accumulator.
■ FEATURES
• Minimum execution time (target): 40.0 ns at 50 MHz oscillation (3.3 V ±0.3
V)
• Instruction set optimized for controller applications
Variety of data types: bit, byte, word, long-word
Expanded addressing modes: 25 types
High coding efficiency
Improvement of high-precision arithmetic operations through use of 32-bit
accumulator
Enhanced multiplication and division instructions (signed arithmetic
operations)
• Instruction set supports high-level language (C language) and multitasking
Inclusion of system stack pointer
Variety of pointers
High instruction set symmetry
Barrel shift instruction
Stack check function
• Improved execution speed: 8-byte queue
• Powerful interrupt functions
Interrupt processing time: 0.64 µs at 50 MHz oscillation
Priority levels: 8 levels (programmable)
External interrupt inputs: 4 channels
• Automatic transfer function independent of CPU
Extended intelligent I/O service: Max.15 channels
• 128-Kbyte flash memory
Access time (min.) : 80 ns
Sector structure of 16K + 512 × 2 + 7K + 8K + 32K + 64K
Program/erase operations from both EPROM programmer and CPU through built-in
flash memory interface
circuit
Built-in programming booster circuit for flash memory
• Internal RAM: 1.152 kbyte
According to mode settings, data stored on RAM can be executed as CPU
instructions.
• General-purpose ports: Max. 63 channels (single-chip mode)
Max. 38 channels (external bus mode)
• 18-bit timebase timer
• Watchdog timer
(Continue ...)
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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