LPC2925FBD100,551 NXP Semiconductors, LPC2925FBD100,551 Datasheet - Page 50

• Manufacturer Part Number: LPC2925FBD100,551
• Description: IC ARM9 MCU FLASH 512KB 100-LQFP
• Manufacturer: NXP Semiconductors
• Series: LPC2900r

Specifications of LPC2925FBD100,551

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 125MHz
• Connectivity: CAN, I²C, LIN, SPI, UART/USART, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 60
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 16K x 8
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 1.71 V ~ 3.6 V
• Data Converters: A/D 16x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LQFP
• Processor Series: LPC29
• Core: ARM968E-S
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935287116551

NXP Semiconductors
LPC2921_23_25_3
Product data sheet
Table 29.
Legend:
‘1’ Indicates that the related register bit is tied off to logic HIGH, all writes are ignored
‘0’ Indicates that the related register bit is tied off to logic LOW, all writes are ignored
‘+’ Indicates that the related register bit is readable and writable
Branch clock name
CLK_SAFE
CLK_SYS_CPU
CLK_SYS
CLK_SYS_PCR
CLK_SYS_FMC
CLK_SYS_RAM0
CLK_SYS_RAM1
CLK_SYS_GESS
CLK_SYS_VIC
CLK_SYS_PESS
CLK_SYS_GPIO0
CLK_SYS_GPIO1
CLK_SYS_GPIO5
CLK_SYS_IVNSS_A
CLK_SYS_MSCSS_A
CLK_SYS_DMA
CLK_SYS_USB
CLK_PCR_SLOW
CLK_IVNSS_APB
CLK_IVNSS_CANC0
CLK_IVNSS_CANC1
CLK_IVNSS_I2C0
CLK_IVNSS_I2C1
CLK_IVNSS_LIN0
CLK_IVNSS_LIN1
CLK_MSCSS_APB
CLK_MSCSS_MTMR0
CLK_MSCSS_MTMR1
CLK_MSCSS_PWM0
CLK_MSCSS_PWM1
CLK_MSCSS_PWM2
CLK_MSCSS_PWM3
CLK_MSCSS_ADC1_APB BASE_MSCSS_CLK
CLK_MSCSS_ADC2_APB BASE_MSCSS_CLK
CLK_MSCSS_QEI
CLK_OUT_CLK
Branch clock overview
All information provided in this document is subject to legal disclaimers.
Rev. 03 — 14 April 2010
Base clock
BASE_SYS_CLK
BASE_SYS_CLK
BASE_SYS_CLK
BASE_SYS_CLK
BASE_SYS_CLK
BASE_PCR_CLK
BASE_IVNSS_CLK
BASE_IVNSS_CLK
BASE_IVNSS_CLK
BASE_IVNSS_CLK
BASE_IVNSS_CLK
BASE_IVNSS_CLK
BASE_IVNSS_CLK
BASE_MSCSS_CLK
BASE_OUT_CLK
BASE_SAFE_CLK
BASE_SYS_CLK
BASE_SYS_CLK
BASE_SYS_CLK
BASE_SYS_CLK
BASE_SYS_CLK
BASE_SYS_CLK
BASE_SYS_CLK
BASE_SYS_CLK
BASE_SYS_CLK
BASE_SYS_CLK
BASE_SYS_CLK
BASE_MSCSS_CLK
BASE_MSCSS_CLK
BASE_MSCSS_CLK
BASE_MSCSS_CLK
BASE_MSCSS_CLK
BASE_MSCSS_CLK
BASE_MSCSS_CLK
ARM9 microcontroller with CAN, LIN, and USB
LPC2921/2923/2925
Implemented switch on/off
mechanism
WAKE-UP
0
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AUTO
0
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© NXP B.V. 2010. All rights reserved.
1
1
1
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1
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RUN
1
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