LH79520N0Q000B1;55 NXP Semiconductors, LH79520N0Q000B1;55 Datasheet - Page 59

• Manufacturer Part Number: LH79520N0Q000B1;55
• Description: IC ARM7 BLUESTREAK MCU 176LQFP
• Manufacturer: NXP Semiconductors
• Series: BlueStreak ; LH7r

Specifications of LH79520N0Q000B1;55

• Package / Case: 176-LQFP
• Core Processor: ARM7
• Core Size: 32-Bit
• Speed: 77.4MHz
• Connectivity: EBI/EMI, IrDA, Microwire, SPI, SSI, SSP, UART/USART
• Peripherals: DMA, LCD, POR, PWM, WDT
• Number Of I /o: 64
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.62 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Processor Series: LH795
• Core: ARM7TDMI-S
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: JTAG, UART
• Maximum Clock Frequency: 77.4 MHz
• Number Of Programmable I/os: 64
• Number Of Timers: 3
• Operating Supply Voltage: 1.8 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-4331; 935285044557; LH79520N0Q000B1

7. t001dis106.fm: No offer to sell or license (DS)
No offer to sell or license — Nothing in this document may be interpreted or construed as an
offer to sell products that is open for acceptance or the grant, conveyance or implication of any
license under any copyrights, patents or other industrial or intellectual property rights.
8. t001dis107.fm: Hazardous voltage (DS, AN, UM; if applicable)
Hazardous voltage — Although basic supply voltages of the product may be much lower, circuit
voltages up to 60 V may appear when operating this product, depending on settings and
application. Customers incorporating or otherwise using these products in applications where
such high voltages may appear during operation, assembly, test etc. of such application, do so at
their own risk. Customers agree to fully indemnify NXP Semiconductors for any damages
resulting from or in connection with such high voltages. Furthermore, customers are drawn to
safety standards (IEC 950, EN 60 950, CENELEC, ISO, etc.) and other (legal) requirements
applying to such high voltages.
9. t001dis108.2.fm: Bare die (DS; if applicable)
Bare die (if applicable) — Products indicated as Bare Die are subject to separate specifications
and are not tested in accordance with standard testing procedures. Product warranties and
guarantees as stated in this document are not applicable to Bare Die Products unless such
warranties and guarantees are explicitly stated in a valid separate agreement entered into by
NXP Semiconductors and customer.
10. t001dis109.fm: AEC unqualified products (DS, AN, UM; if applicable)
AEC unqualified products — This product has not been qualified to the appropriate Automotive
Electronics Council (AEC) standard Q100 or Q101 and should not be used in automotive critical
applications, including but not limited to applications where failure or malfunction of an NXP
Semiconductors product can reasonably be expected to result in personal injury, death or severe
property or environmental damage. NXP Semiconductors accepts no liability for inclusion and/or
use of NXP Semiconductors products in such equipment or applications and therefore such
inclusion and/or use is for the customer’s own risk.
11. t001dis110.fm: Suitability for use in automotive applications only (DS, AN, UM; if
applicable)
Suitability for use in automotive applications only — This NXP Semiconductors product has
been developed for use in automotive applications only. The product is not designed, authorized
or warranted to be suitable for any other use, including medical, military, aircraft, space or life
support equipment, nor in applications where failure or malfunction of an NXP Semiconductors
product can reasonably be expected to result in personal injury, death or severe property or
environmental damage. NXP Semiconductors accepts no liability for inclusion and/or use of NXP
Semiconductors products in such equipment or applications and therefore such inclusion and/or
use is at the customer’s own risk.