EP7312-CR

Obsolete

Cirrus Logic Inc.

IC MPU EP7 74MHZ 204TFBGA

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EP7312-CR

Obsolete

Cirrus Logic Inc.

IC MPU EP7 74MHZ 204TFBGA

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	EP7312-CR

Additional Interfaces	IrDA, DAI, UART, SSI
Core Processor	ARM7TDMI
Display & Interface Controllers	Touchscreen, Keypad, LCD
Graphics Acceleration	False
Mounting Type	Surface Mount
Number of Cores/Bus Width	32 Bit, 1 Core
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	204-TFBGA
Security Features	Hardware ID
Speed	74 MHz
Supplier Device Package	204-TFBGA (13x13)
Voltage - I/O	3 V, 2.5 V, 3.3 V, 2.7 V

EP7312 Series

Part	Security Features	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Number of Cores/Bus Width	Core Processor	Voltage - I/O	Speed	Mounting Type	Supplier Device Package	Display & Interface Controllers	Additional Interfaces	Supplier Device Package [y]	Supplier Device Package [x]
Cirrus Logic Inc. EP7312-IVZ	Hardware ID	208-LQFP	85 °C	-40 °C	1 Core 32 Bit	ARM7TDMI	2.5 V 2.7 V 3 V 3.3 V	74 MHz	Surface Mount	208-LQFP	Keypad LCD Touchscreen	DAI IrDA SSI UART
Cirrus Logic Inc. EP7312-CV-90	Hardware ID	208-LQFP	70 °C	0 °C	1 Core 32 Bit	ARM7TDMI	2.5 V 2.7 V 3 V 3.3 V	90 MHz	Surface Mount	208-LQFP	Keypad LCD Touchscreen	DAI IrDA SSI UART
Cirrus Logic Inc. EP7312-CVZ	Hardware ID	208-LQFP	70 °C	0 °C	1 Core 32 Bit	ARM7TDMI	2.5 V 2.7 V 3 V 3.3 V	74 MHz	Surface Mount	208-LQFP	Keypad LCD Touchscreen	DAI IrDA SSI UART
Cirrus Logic Inc. EP7312-CVZ-90	Hardware ID	208-LQFP	70 °C	0 °C	1 Core 32 Bit	ARM7TDMI	2.5 V 2.7 V 3 V 3.3 V	90 MHz	Surface Mount	208-LQFP	Keypad LCD Touchscreen	DAI IrDA SSI UART
Cirrus Logic Inc. EP7312-IR-90	Hardware ID	204-TFBGA	85 °C	-40 °C	1 Core 32 Bit	ARM7TDMI	2.5 V 2.7 V 3 V 3.3 V	90 MHz	Surface Mount	204-TFBGA (13x13)	Keypad LCD Touchscreen	DAI IrDA SSI UART
Cirrus Logic Inc. EP7312-CV	Hardware ID	208-LQFP	70 °C	0 °C	1 Core 32 Bit	ARM7TDMI	2.5 V 2.7 V 3 V 3.3 V	74 MHz	Surface Mount	208-LQFP	Keypad LCD Touchscreen	DAI IrDA SSI UART
Cirrus Logic Inc. EP7312-IV	Hardware ID	208-LQFP	85 °C	-40 °C	1 Core 32 Bit	ARM7TDMI	2.5 V 2.7 V 3 V 3.3 V	74 MHz	Surface Mount	208-LQFP	Keypad LCD Touchscreen	DAI IrDA SSI UART
Cirrus Logic Inc. EP7312-IV-90	Hardware ID	208-LQFP	85 °C	-40 °C	1 Core 32 Bit	ARM7TDMI	2.5 V 2.7 V 3 V 3.3 V	90 MHz	Surface Mount	208-LQFP	Keypad LCD Touchscreen	DAI IrDA SSI UART
Cirrus Logic Inc. EP7312-CR	Hardware ID	204-TFBGA	70 °C	0 °C	1 Core 32 Bit	ARM7TDMI	2.5 V 2.7 V 3 V 3.3 V	74 MHz	Surface Mount	204-TFBGA (13x13)	Keypad LCD Touchscreen	DAI IrDA SSI UART
Cirrus Logic Inc. EP7312-IBZ	Hardware ID	256-LFBGA	85 °C	-40 °C	1 Core 32 Bit	ARM7TDMI	2.5 V 2.7 V 3 V 3.3 V	74 MHz	Surface Mount	256-PBGA	Keypad LCD Touchscreen	DAI IrDA SSI UART	17	17

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

EP7312 Series

ARM7TDMI Microprocessor IC EP7 1 Core, 32-Bit 74MHz 204-TFBGA (13x13)

Documents

Technical documentation and resources