ADUC7024BSTZ62 Analog Devices Inc, ADUC7024BSTZ62 Datasheet - Page 5

• Manufacturer Part Number: ADUC7024BSTZ62
• Description: IC MCU FLASH 62K ANLG I/O 64LQFP
• Manufacturer: Analog Devices Inc
• Series: MicroConverter® ADuC7xxxr

Specifications of ADUC7024BSTZ62

• Core Size: 16/32-Bit
• Program Memory Size: 62KB (62K x 8)
• Design Resources: Sensing Low-g Acceleration Using ADXL345 Digital Accelerometer Connected to ADuC7024 (CN0133)
• Core Processor: ARM7
• Speed: 44MHz
• Connectivity: EBI/EMI, I²C, SPI, UART/USART
• Peripherals: PLA, PWM, PSM, Temp Sensor, WDT
• Number Of I /o: 30
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 10x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 64-LQFP
• Controller Family/series: (ARM7) ADUC
• No. Of I/o's: 30
• Ram Memory Size: 8KB
• Cpu Speed: 44MHz
• No. Of Timers: 4
• Digital Ic Case Style: LQFP
• Embedded Interface Type: I2C, SPI, UART
• Rohs Compliant: Yes
• Package: 64LQFP
• Device Core: ARM7TDMI
• Family Name: ADuC7xxx
• Maximum Speed: 44 MHz
• Operating Supply Voltage: 3.3 V
• Data Bus Width: 16|32 Bit
• Number Of Programmable I/os: 30
• Interface Type: I2C/SPI/UART
• On-chip Adc: 10-chx12-bit
• On-chip Dac: 2-chx12-bit
• Number Of Timers: 4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

DETAILED BLOCK DIAGRAM
BM/P0.0/CMP
P4.6/AD14/PLAO[14]
P4.7/AD15/PLAO[15]
OUT
/PLAI[7]/MS0
ADC2/CMP0
ADC3/CMP1
ADCNEG
ADC10
ADC11
ADC0
ADC1
ADC4
ADC5
ADC6
ADC7
ADC8
ADC9
V
REF
77
78
79
80
76
20
68
18
19
1
2
3
4
5
6
7
9
DAC
55
8
PROG. LOGIC
56
ARRAY
72
MUX
MUX
63
71
64
67
REFERENCE
BAND GAP
65
V
SENSOR
73
CMP
REF
TEMP
66
ADC 1MSPS
12-BIT SAR
74
SPI/I
OUT
INTERFACE
SERIAL PORT MULTIPLEXER
62
/IRQ
2
C SERIAL
61
60
8192 BYTES USER RAM
59
62kB FLASH/EE
(31k × 16 BITS)
(2k × 32 BITS)
58
53
SERIAL PORT
CONTROL
57
26
ADC
UART
DOWNLOADER
52
25
ADuC7026*
51
Rev. C | Page 5 of 96
54
42
Figure 2.
14 15 23 22
ARM7TDMI
CORE
MCU
ADuC7019/20/21/22/24/25/26/27/28/29
28
27
34
CONTROL
37
POR
DAC
21
POWER SUPPLY
PROG. CLOCK
RTC TIMER
WAKE-UP/
MONITOR
DIVIDER
49
OUTPUT DAC
OUTPUT DAC
OUTPUT DAC
OUTPUT DAC
50
VOLTAGE
VOLTAGE
VOLTAGE
VOLTAGE
12-BIT
12-BIT
12-BIT
12-BIT
17
33
CONTROLLER
*SEE ORDERING GUIDE FOR
35
75
FEATURE AVAILABILITY ON
DIFFERENT MODELS.
3-PHASE
INTERRUPT
PWM
36
70
PLL
48
BUF
BUF
BUF
BUF
69
OSC
24
16
10
11
12
13
29
30
31
32
38
39
46
47
44
45
43
40
41
DAC0*/ADC12
DAC1*/ADC13
DAC2*/ADC14
DAC3*/ADC15
P3.0/AD0/PWM0
P3.1/AD1/PWM0
P3.2/AD2/PWM1
P3.3/AD3/PWM1
P3.4/AD4/PWM2
P3.5/AD5/PWM2
P3.6/AD6/PWM
P3.7/AD7/PWM
XCLKO
XCLKI
P0.7/ECLK/XCLK/SPM8/PLAO[4]
IRQ0/P0.4/PWM
IRQ1/P0.5/ADC
TRIP
SYNC
BUSY
TRIP
H
L
H
L
H
L
/PLAI[9]
/PLAI[11]
/PLAI[13]
/PLAI[8]
/PLAI[10]
/PLAI[12]
/PLAI[14]
/PLAO[1]/MS1
/PLAI[15]
/PLAO[2]/MS2