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R8A66171SP
R8A66171SP - Brand New RENESAS 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
R8A66170 is a programmable 4-channel PWM generator produced using the silicon
gate CMOS process.
R8A66170 can connect directly to the MPU data bus, and consists of a 16-bit
prescaler and a PWM counter.
The pulse output includes three kinds of modes, allowing the independent
control of each channel.
R8A66170 provides a software servo system in combination with the A-D function
and the timer function of a one-chip microcomputer. R8A66170 is a succession
product of M66240.
FEATURES
• 4-channel individually controllable
• Built-in three kind of pulse output modes
• PWM repetitive frequency: 50 kHz (max.) (Mode 0, 8-bit resolution, fxin/255
at prescaler setting = 0)
• Output polarity selection possible
• External triggering possible
• The output after reset is in the high impedance state.
• Change of mode setting becomes effective after the current cycle.
• High output current : Io = ±24 mA (VCC = 5.0V)
• Wide operating power voltage range (VCC = 5.0V or 3.3V single power supply)
• Wide operating temperature range (Ta = -40~85 ºC)
APPLICATION
• Control of DC motors and stepping motors
• Control of Heater phase controllers
• Software servos for office automation equipment , and industrial equipment
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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