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M37221M6-316FP
M37221M6-316FP - 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 M37221M6-XXXSP is a single-chip microcomputer designed with CMOS silicon gate technology. It is housed in a 42-pin shrink plastic molded DIP. In addition to their simple instruction sets, the ROM, RAM and I/O addresses are placed on the same memory map to enable easy programming. The M37221M6-XXXSP has a PWM output function and a OSD display function, so it is useful for a channel selection system for TV.
FEATURES
•Number of basic instructions
.....................................................71
•Memory size
ROM ........................................................24 K bytes
RAM .......................................................... 384 bytes
ROM for display ......................................... 8 K bytes
RAM for display .......................................... 96 bytes
•The minimum instruction execution
time.......................................... 0.5 s (at 8 MHz oscillation
frequency)
•Power source voltage .................................................. 5 V ±
10 %
•Power
dissipation............................................................. 165
mW
(at 8 MHz oscillation frequency, VCC=5.5V, at CRT display)
•Subroutine nesting ....................................... 96 levels
(maximum)
•Interrupts ....................................................... 14 types,
14 vectors
•8-bit timers
..................................................................................
4
•Programmable I/O ports (Ports P0, P1, P2, P30–P32) .............. 27
•Input ports (Ports P33, P34)
......................................................... 2
•Output ports (Ports P52–P55)
...................................................... 4
•12 V withstand ports
.................................................................... 6
•LED drive ports
........................................................................... 4
•Serial I/O ............................................................ 8-bit
✕1 channel
•Multi-master I2C-BUS interface ............................... 1 (2 systems)
•A-D comparator (6-bit resolution) ................................ 6 channels
•PWM output circuit......................................... 14-bit ✕1, 8-bit
✕6
•CRT display function
Number of display characters ................ 24 characters ✕2 lines (16 lines
maximum)
Kinds of characters ..................................................... 256
kinds
Dot structure .......................................................... 12
✕16 dots
Kinds of character sizes .................................................. 3
kinds
Kinds of character colors (It can be specified by the character) maximum 7
kinds (R, G, B)
Kinds of character background colors (It can be specified by the character)
maximum 7 kinds (R, G, B)
Kinds of raster colors (maximum 7 kinds)
Display position
Horizontal ..................................................................
64 levels
Vertical ....................................................................
128 levels
Bordering (horizontal and vertical)
APPLICATION
TV
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 |
| $48.00 | 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. |
| $4.50 | Free | Standard Shipping | Estimated 15-30 business days via Registered Air Mail or others |
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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