EM773FHN33,551 NXP Semiconductors, EM773FHN33,551 Datasheet - Page 41

• Manufacturer Part Number: EM773FHN33,551
• Description: IC ENERGY METER ARM 32VQFN
• Manufacturer: NXP Semiconductors

Specifications of EM773FHN33,551

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 25
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-VQFN Exposed Pad
• Output Voltage: 3.6 V
• Output Current: 20 mA
• Output Power: 1.5 W
• Input Voltage: 1.8 V to 3.6 V
• Switching Frequency: 48 MHz
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Duty Cycle (max): 50 %
• Number Of Outputs: 10
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-5213

NXP Semiconductors
13. Abbreviations
EM773
Objective data sheet
Table 15.
Acronym
AHB
AMBA
APB
BOD
GPIO
PLL
RC
SPI
SSI
SSP
TTL
UART
Abbreviations
All information provided in this document is subject to legal disclaimers.
Description
Advanced High-performance Bus
Advanced Microcontroller Bus Architecture
Advanced Peripheral Bus
BrownOut Detection
General Purpose Input/Output
Phase-Locked Loop
Resistor-Capacitor
Serial Peripheral Interface
Serial Synchronous Interface
Synchronous Serial Port
Transistor-Transistor Logic
Universal Asynchronous Receiver/Transmitter
Rev. 1 — 1 September 2010
Energy metering IC
© NXP B.V. 2010. All rights reserved.
EM773
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