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MT6238
MT6238 - Brand New MTK IC Chips
- 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
Product Details
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[ MediaTek ]
System Overview
The MT6225 is a highly integrated single chip solution for GSM/GPRS phone.
Based on 32-bit ARM7EJ-S TM RISC processor, MT6225 features not only high
performance GPRS Class 12 MODEM but is also designed with support for the
wireless multi-media applications, such as advanced display engine, synthesis
audio with 64-tone polyphony, digital audio playback, Java acceleration,
MMS and etc. Additionally, MT6225 provides varieties of advanced interfaces
for functionality extensions, like 3-port external memory interface, 3-port
8/16-bit parallel interface, NAND Flash, IrDA, USB and MMC/SD/MS/MS Pro. The
typical application can be shown as Figure1.
Platform Feature
General
Integrated voice-band, audio-band and base-band analog front ends
TFBGA 12mm×12mm, 264-ball, 0.65 mm pitch package
MCU Subsystem
ARM7EJ-S 32-bit RISC processor
High performance multi-layer AMBA bus
Java hardware acceleration for fast Java-based games and applets
ARM7EJ-S Operating frequency: 26/52/104 MHz
Dedicated DMA bus
14 DMA channels
48K Bytes on-chip SRAM
72K Bytes MCU dedicated Tightly Coupled Memory
16K Bytes Code cache
On-chip boot ROM for Factory Flash Programming
Watchdog timer for system crash recovery
2 sets of General Purpose Timer
Circuit Switch Data coprocessor
Division coprocessor
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 |