EM773FHN33,551 NXP Semiconductors, EM773FHN33,551 Datasheet - Page 4

• 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
6. Pinning information
EM773
Objective data sheet
Fig 2.
Pin configuration HVQFN 33 package
PIO0_1/CLKOUT/CT32B0_MAT2
6.1 Pinning
PIO0_2/SSEL0/CT16B0_CAP0
RESET/PIO0_0
PIO2_0/DTR
index area
terminal 1
XTALOUT
XTALIN
PIO1_8
V
DD
All information provided in this document is subject to legal disclaimers.
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Rev. 1 — 1 September 2010
Transparent top view
33 V
SS
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17
EM773_002aae698
R/PIO1_2/CT32B1_MAT1
R/PIO1_1/CT32B1_MAT0
VOLTAGE
I_HIGHGAIN
I_LOWGAIN
SWCLK/PIO0_10/SCK0/CT16B0_MAT2
PIO0_9/MOSI0/CT16B0_MAT1
PIO0_8/MISO0/CT16B0_MAT0
Energy metering IC
© NXP B.V. 2010. All rights reserved.
EM773
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