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ADUC816BSZ

MicroConverter, Dual-Channel 16-bit ADCs with Embedded Flash MCU, 12-bit DAC, 256 Bytes User RAM, 8KB Flash/EE Program Memory, 640 Bytes Flash/EE Data Memory, PQFP-52 (MQFP-52, case S-52-2)

Schematic Symbol

ADUC816BSZAV_{DD}AGNDREFIN(-)REFIN(+)P1.4/AIN1P1.5/AIN2P1.6/AIN3~{SS}MISORESETDV_{DD}DGNDXTAL1DV_{DD}DGNDDGNDDV_{DD}P1.0/T2P1.1/T2EXP1.2/DAC/IEXC1P1.3/AIN5/IEXC2P1.7/AIN4/DACRXD/P3.0TXD/P3.1~{INT0}/P3.2~{INT1}/P3.3T0/P3.4T1/P3.5~{WR}/P3.6~{RD}/P3.7SCLOCKSDATA/MOSIA8/P2.0A9/P2.1A10/P2.2A11/P2.3XTAL2A12/P2.4A13/P2.5A14/P2.6A15/P2.7~{EA}~{PSEN}ALEAD0/P0.0AD1/P0.1AD2/P0.2AD3/P0.3AD4/P0.4AD5/P0.5AD6/P0.6AD7/P0.7

Pin Configuration (52 pins)

PinNameType
1P1.0/T2bidirectional
2P1.1/T2EXbidirectional
3P1.2/DAC/IEXC1bidirectional
4P1.3/AIN5/IEXC2bidirectional
5AV_{DD}power_in
6AGNDpower_in
7REFIN(-)passive
8REFIN(+)passive
9P1.4/AIN1input
10P1.5/AIN2input
11P1.6/AIN3input
12P1.7/AIN4/DACbidirectional
13~{SS}input
14MISOinput
15RESETinput
16RXD/P3.0bidirectional
17TXD/P3.1bidirectional
18~{INT0}/P3.2bidirectional
19~{INT1}/P3.3bidirectional
20DV_{DD}power_in
21DGNDpower_in
22T0/P3.4bidirectional
23T1/P3.5bidirectional
24~{WR}/P3.6bidirectional
25~{RD}/P3.7bidirectional
26SCLOCKbidirectional
27SDATA/MOSIbidirectional
28A8/P2.0bidirectional
29A9/P2.1bidirectional
30A10/P2.2bidirectional
31A11/P2.3bidirectional
32XTAL1input
33XTAL2output
34DV_{DD}passive
35DGNDpassive
36A12/P2.4bidirectional
37A13/P2.5bidirectional
38A14/P2.6bidirectional
39A15/P2.7bidirectional
40~{EA}bidirectional
41~{PSEN}output
42ALEoutput
43AD0/P0.0bidirectional
44AD1/P0.1bidirectional
45AD2/P0.2bidirectional
46AD3/P0.3bidirectional
47DGNDpassive
48DV_{DD}passive
49AD4/P0.4bidirectional
50AD5/P0.5bidirectional
51AD6/P0.6bidirectional
52AD7/P0.7bidirectional

Footprint

Confirmed

Package_QFP/MO112AC1_PQFP-52_10x10mm_P0.65mm

Pad Layout
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
Pads (52)
NumberType
1smd
2smd
3smd
4smd
5smd
6smd
7smd
8smd
9smd
10smd
11smd
12smd
13smd
14smd
15smd
16smd
17smd
18smd
19smd
20smd
21smd
22smd
23smd
24smd
25smd
26smd
27smd
28smd
29smd
30smd
31smd
32smd
33smd
34smd
35smd
36smd
37smd
38smd
39smd
40smd
41smd
42smd
43smd
44smd
45smd
46smd
47smd
48smd
49smd
50smd
51smd
52smd

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Footprint

Details

LibraryMCU_AnalogDevices
Pin Count52
FootprintMO112AC1_PQFP-52_10x10mm_P0.65mm
Pad Count52
View Datasheet

Keywords

8051-COREmicrocontrollerEEPROMsigma-delta-ADCUARTI2CSPIWDT