参数资料
| 型号： | AS8002-AQFP |
| 厂商： | ams |
| 文件页数： | 8/25页 |
| 文件大小： | 0K |
| 描述： | IC CURRENT MEASURE SOLAR 16VQFN |
| 标准包装： | 1 |
| 类型： | 电源管理 |
| 输入类型： | 模拟 |
| 输出类型： | 数字 |
| 接口： | SPI 串行 |
| 电流 - 电源： | 5mA |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-VQFN 裸露焊盘 |
| 供应商设备封装： | 16-QFN（4x4） |
| 包装： | 标准包装 |
| 其它名称： | AS8002-AQFPDKR |
www.austriamicrosystems.com/AS8002
Revision 1.1
15 - 24
AS8002
Data Sheet - D e t a i l e d D e s c r i p t i o n
7.9 Register Map Table
Note:
Highlighted registers are Read only registers (bits).
Table 8. Register Map
Name
Addr
Default
Content
b7
b6
b5
b4
b3
b2
b1
b0
Control
01h
00h
over_
current_ch
annel
over_
current_
en
adc_ref_
en
pga_
volt_en
pga_
curr_en
temp_
sensor_
en
chip_en
PGA Gain
02h
00h
pga_volt_gain[1:0]
pga_curr_gain[4:0]
Input Multiplexer
03h
00h
adc_en
mux_sel[2:0]
Over Temperature
Threshold
04h
FFh
over_temp_thres[7:0]
Interrupt Enable
05h
00h
over_
current_int
_en
under_
voltage_
int_en
over_
temp_int_
en
Over Current Range
06h
FFh
over_current_range[7:0]
Current Measurement
MSB
10h
00h
0
warning_
detected
interrupt_
detected
X
curr_meas[11:8]
Current Measurement
LSB
11h
00h
curr_meas[7:0]
Voltage Measurement
MSB
12h
00h
0
warning_
detected
interrupt_
detected
X
volt_meas[11:8]
Voltage Measurement
LSB
13h
00h
volt_meas[7:0]
Auxiliary
Measurement MSB
14h
00h
0
warning_
detected
interrupt_
detected
X
aux_meas[11:8]
Auxiliary
Measurement MSB
15h
00h
aux_meas[7:0]
Temperature
Measurement
16h
00h
temp[7:0]
Interrupt Status
17h
00h
over_
current_i
under_
voltage_i
over_
temp_i
ASIC ID 1
18h
02h
0
1
0
ASIC ID 2
19h
5Xh
0
1
0
1
X
Raw ADC Results
MSB
1Ah
00h
0
warning_
detected
interrupt_
detected
X
adc_meas[11:8]
Raw ADC Results
LSB
1Bh
00h
adc_meas[7:0]
PGA Current Gain
Calibration
3Ah
00h
pga_curr_gain_cal[7:0]
PGA Voltage Gain
Calibration
3Bh
00h
pga_volt_gain_cal[7:0]
Auxiliary Channel
Gain Calibration
3Ch
00h
aux_gain_cal[7:0]
ams
AG
Technical
content
still
valid
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