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M37531E8FP
M37531E8FP - Brand New MITSUBISHI 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 7531 Group is the 8-bit microcomputer based on the 740 family core
technology.
The 7531 Group has a serial I/O, 8-bit timers, and an A-D converter, and is
useful for control of home electric appliances and office automation
equipment.
FEATURES
• Basic machine-language instructions .......................................
69
• The minimum instruction execution time .......................... 0.50 µs
(at 8 MHz oscillation frequency for the shortest instruction, in high-speed
mode)
• Memory size ROM .............................................. 8K to 16K
bytes
RAM .............................................. 256 to 384 bytes
• Programmable I/O ports
........................................................... 29
(25 in 32-pin version)
• Interrupts .................................................... 12 sources,
8 vectors
(11 sources, 8 vectors for 32-pin version)
• Timers
............................................................................
8-bit ✕ 3
• Serial I/O1
...................................................................... 8-bit ✕
1
(UART)
• Serial I/O2
...................................................................... 8-bit ✕
1
(Clock-synchronized)
• A-D converter ................................................ 10-bit ✕ 8
channels
(6 channels for 32-pin version)
• Clock generating circuit .............................................
Built-in type
(connect to external ceramic resonator or quartz-crystal oscillator
permitting RC oscillation)
• Watchdog timer ............................................................
16-bit ✕ 1
• Power source voltage
At 8 MHz XIN oscillation frequency at ceramic oscillation
...................................................................................
4.0 to 5.5 V
At 4 MHz XIN oscillation frequency at ceramic oscillation
...................................................................................
2.4 to 5.5 V
At 2 MHz XIN oscillation frequency at ceramic oscillation
...................................................................................
2.2 to 5.5 V
At 4 MHz XIN oscillation frequency at RC oscillation
...................................................................................
4.0 to 5.5 V
At 2 MHz XIN oscillation frequency at RC oscillation
...................................................................................
2.4 to 5.5 V
At 1 MHz XIN oscillation frequency at RC oscillation
...................................................................................
2.2 to 5.5 V
• Power dissipation ............................................ 25 mW
(standard)
• Operating temperature range ................................... –20 to 85 °C
(–40 to 85 °C or –40 to 125 °C for extended operating temperature version)
APPLICATION
Office automation equipment, factory automation equipment, home electric appliances, consumer electronics, car, etc.
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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