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See Technical Specifications

EP9307-CRZ +BOM

Product Features: Lead-Free PBGA272 Package

Manufacturer:

CIRRUS LOGIC INC
Mfr.Part #:

EP9307-CRZ
Datasheet:

EP9307-CRZ Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Obsolete
Pin Count:

272
Reach Compliance Code:

compliant

EP9307-CRZ General Description

This processor is equipped with a variety of interfaces including USB, Ethernet, UART, SPI, and I2C, enabling seamless connectivity with other devices and peripherals. This ensures that developers have the flexibility to easily integrate the EP9307-CRZ into their projects, regardless of the specific requirements

Key Features

200 MHz ARM920T Processor
16 Kbyte Instruction Cache
16 Kbyte Data Cache
Linux®, Microsoft® Windows® CE enabled MMU
100 MHz System Bus
MaverickCrunch™ Math Engine
Floating point, integer and signal processing instructions
Optimized for digital music compression and decompression algorithms
Hardware interlocks allow in-line coding
MaverickKey™ IDs
32-bit unique ID can be used for DRM compliance 128-bit random ID
Integrated Peripheral Interfaces
32-bit SDRAM Interface up to 4 banks
32/16-bit SRAM/FLASH/ROM
Serial EEPROM Interface
1/10/100 Mbps Ethernet MAC
Three UARTs
Three-port USB 2.0 Full Speed Host (OHCI) (12 Mbits per second)
IrDA Interface
LCD and Raster Interface with Graphics Accelerator
Touchscreen Interface with ADC
8 x 8 Keypad Scanner
One Serial Peripheral Interface (SPI) Port
6-channel or 2-channel Serial Audio Interface (I2S)
2-channel low-cost Serial Audio Interface (AC97)
Internal Peripherals
12 Direct Memory Access (DMA) Channels
Real-time Clock with software Trim
Dual PLL controls all clock domains
Watchdog Timer
Two general purpose 16-bit timers
One general purpose 32-bit timer
One 40-bit Debug Timer
Interrupt Controller
Boot ROM
Package
272 pin TFBGA

Specifications

Pbfree Code	Yes	Part Life Cycle Code	Obsolete
Pin Count	272	Reach Compliance Code	compliant
HTS Code	8542.31.00.01	Address Bus Width	26
Bit Size	32	Boundary Scan	YES
Clock Frequency-Max	14.7456 MHz	External Data Bus Width	32
Format	FLOATING POINT	Integrated Cache	YES
JESD-30 Code	S-PBGA-B272	Length	14 mm
Low Power Mode	YES	Number of Terminals	272
Operating Temperature-Max	70 °C	Operating Temperature-Min
Peak Reflow Temperature (Cel)	NOT SPECIFIED	Power Supplies	1.8,3.3 V
Qualification Status	Not Qualified	Seated Height-Max	1.45 mm
Speed	200 MHz	Supply Voltage-Max	1.94 V
Supply Voltage-Min	1.65 V	Supply Voltage-Nom	1.8 V
Surface Mount	YES	Technology	CMOS
Temperature Grade	COMMERCIAL	Terminal Form	BALL
Terminal Pitch	0.8 mm	Terminal Position	BOTTOM
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED	Width	14 mm
uPs/uCs/Peripheral ICs Type	MICROPROCESSOR, RISC	Product Category	Microprocessors - MPU
Mounting Style	SMD/SMT	Series	EP9307
Core	ARM920T	Number of Cores	1 Core
Data Bus Width	32 bit	Maximum Clock Frequency	200 MHz
L1 Cache Instruction Memory	16 kB	L1 Cache Data Memory	16 kB
Operating Supply Voltage	1.8 V	Minimum Operating Temperature	0 C
Maximum Operating Temperature	+ 70 C	I/O Voltage	3.3 V
Interface Type	Audio, Ethernet, I2S, IrDA, SPI, UART, USB	Memory Type	L1 Cache
Moisture Sensitive	Yes	Number of I/Os	48 I/O
Processor Series	EP93xx	Product Type	Microprocessors - MPU
Factory Pack Quantity	119	Subcategory	Microprocessors - MPU
Watchdog Timers	Watchdog Timer	Unit Weight	0.160790 oz