MAXQ7667AACM/V+T Maxim Integrated Products, MAXQ7667AACM/V+T Datasheet - Page 30
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MAXQ7667AACM/V+T
Manufacturer Part Number
MAXQ7667AACM/V+T
Description
IC MCU-BASED DAS 16BIT 48-LQFP
Manufacturer
Maxim Integrated Products
Series
MAXQ™r
Datasheet
1.MAXQ7667AACMV.pdf
(40 pages)
Specifications of MAXQ7667AACM/V+T
Core Processor
RISC
Core Size
16-Bit
Speed
16MHz
Connectivity
LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, WDT
Number Of I /o
16
Program Memory Size
32KB (16K x 16)
Program Memory Type
FLASH
Ram Size
2K x 16
Voltage - Supply (vcc/vdd)
2.25 V ~ 2.75 V
Data Converters
A/D 5x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
48-LQFP
Processor Series
MAXQ7667
Core
RISC
Data Bus Width
16 bit
Data Ram Size
4 KB
Interface Type
UART, JTAG, LIN
Maximum Clock Frequency
16 MHz
Number Of Programmable I/os
16
Number Of Timers
3
Operating Supply Voltage
5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Development Tools By Supplier
MAXQ7667EVKIT
Minimum Operating Temperature
- 40 C
On-chip Adc
12 bit, 5 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
16-Bit, RISC, Microcontroller-Based,
Ultrasonic Distance-Measuring System
Table 1. System Register Map
Note: Registers in italics are read-only. Registers in bold are 16-bit wide.
30
REGISTER
INDEX
______________________________________________________________________________________
Ch
Dh
0h
1h
2h
3h
4h
5h
6h
7h
8h
9h
Ah
Bh
Eh
Fh
AP (8h)
WDCN
CKCN
APC
IMR
PSF
AP
SC
IIR
—
—
IC
—
—
—
—
—
A (9h)
A[10]
A[11]
A[12]
A[13]
A[14]
A[15]
A[0]
A[1]
A[2]
A[3]
A[4]
A[5]
A[6]
A[7]
A[8]
A[9]
PFX (Bh)
PFX[0]
PFX[1]
PFX[2]
PFX[3]
PFX[4]
PFX[5]
PFX[6]
PFX[7]
MODULE NAME (BASE SPECIFIER)
—
—
—
—
—
—
—
IP (Ch)
IP
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
SP (Dh)
LC[0]
LC[1]
SP
—
IV
—
—
—
—
—
—
—
—
—
—
—
DPC (Eh)
GRXL
OFFS
DPC
GRS
GRH
GRL
GR
BP
FP
—
—
—
—
—
—
—
DP (Fh)
DP[0]
DP[1]
—
—
—
—
—
—
—
—
—
—
—
—
—
—