0.5mm ARM7TDMI 32-bit Microprocessor EP7 Series EP7312 90MHz 2.5V 208-LQFP
SOT-23
EP7312-CV-90 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Package / Case
208-LQFP
Surface Mount
YES
Operating Temperature
0°C~70°C TA
Packaging
Tray
Series
EP7
Published
2002
JESD-609 Code
e0
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
208
Terminal Finish
Tin/Lead (Sn/Pb)
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
225
Supply Voltage
2.5V
Terminal Pitch
0.5mm
Frequency
90MHz
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
EP7312
Pin Count
208
JESD-30 Code
S-PQFP-G208
Supply Voltage-Max (Vsup)
2.7V
Supply Voltage-Min (Vsup)
2.3V
Number of I/O
27
RAM Size
48kB
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Core Processor
ARM7TDMI
Bit Size
32
Access Time
90 μs
Has ADC
NO
DMA Channels
NO
PWM Channels
YES
DAC Channels
NO
Address Bus Width
28
Core Architecture
ARM
External Data Bus Width
32
Voltage - I/O
2.5V 2.7V 3.0V 3.3V
Number of Cores/Bus Width
1 Core 32-Bit
Graphics Acceleration
No
RAM Controllers
SDRAM
Additional Interfaces
DAI, IrDA, SSI, UART
ROM Programmability
FLASH
Number of Cores
1
Security Features
Hardware ID
Display & Interface Controllers
Keypad, LCD, Touchscreen
Length
28mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
EP7312-CV-90 Product Details
EP7312-CV-90 Overview
With a packing size of 208-LQFP, this embedded microprocessor is ideal for international shipping. High reliability is achieved with advanced packaging method Tray. CPUs have 1 Core 32-Bit cores/bus width. Be aware of the operating temperature around 0°C~70°C TA. A EP7 series item. A ARM7TDMI processor is present in this CPU. The CPU contains SDRAM RAM controllers. This microprocessor is equipped with an interface of DAI, IrDA, SSI, UART. 2.5V 2.7V 3.0V 3.3V is the CPU's I/O address. I would rate this as a MICROCONTROLLER, RISC for the uPs/uCs/Peripheral ICs type. You can search for variants of a microprocessor with EP7312. As a whole, there are 208 terminations. A 2.5V voltage supply should be used to turn on and run the cpu microprocessor. There is a 32-Bit architecture in it. At 90MHz, the CPU operates. A maximum supply current of 2.7V can be achieved by the microprocessor. With a 32 external data bus width, this CPU has a wide data bus. There are 208 pins injected into the embedded microprocessor body. The CPU here has 1 cores. There is 48kB RAM (Random Access Memory). There are 27 I/Os connected to the CPU programs.
EP7312-CV-90 Features
ARM7TDMI Core 32-Bit Structure 1-Core CPU 48kB RAM 27 I/Os
EP7312-CV-90 Applications
There are a lot of Cirrus Logic Inc. EP7312-CV-90 Microprocessor applications.