331d00147351d9471de6565885f9f2247470216d
Chip-cn-dat/SinoMCU-dat/2026-06-15-14-02-30.png
| ... | ... | Binary files /dev/null and b/Chip-cn-dat/SinoMCU-dat/2026-06-15-14-02-30.png differ |
Chip-cn-dat/SinoMCU-dat/MC32F7062-datasheet.pdf
| ... | ... | Binary files /dev/null and b/Chip-cn-dat/SinoMCU-dat/MC32F7062-datasheet.pdf differ |
Chip-cn-dat/SinoMCU-dat/SinoMCU-dat.md
| ... | ... | @@ -0,0 +1,16 @@ |
| 1 | +
|
|
| 2 | +
|
|
| 3 | +# SinoMCU-dat
|
|
| 4 | +
|
|
| 5 | +MC32F7062
|
|
| 6 | +
|
|
| 7 | +The MC32F7062 (often labeled MC32F7062A0K) is a highly integrated 8-bit RISC microcontroller developed by SinoMCU (晟矽微电). It is widely used in smart appliances, industrial controls, and battery-powered wearables due to its cost-efficiency, low power consumption, and robust noise immunity.
|
|
| 8 | +
|
|
| 9 | +
|
|
| 10 | +
|
|
| 11 | +- [[MCU-dat]]
|
|
| 12 | +
|
|
| 13 | +datasheet == [[MC32F7062-datasheet.pdf]]
|
|
| 14 | +
|
|
| 15 | +
|
|
| 16 | +## ref |
|
| ... | ... | \ No newline at end of file |
Chip-cn-dat/aerosemi-dat/MT2492-dat/2026-06-15-13-57-57.png
| ... | ... | Binary files /dev/null and b/Chip-cn-dat/aerosemi-dat/MT2492-dat/2026-06-15-13-57-57.png differ |
Chip-cn-dat/aerosemi-dat/MT2492-dat/MT2492-dat.md
| ... | ... | @@ -0,0 +1,36 @@ |
| 1 | +
|
|
| 2 | +
|
|
| 3 | +# MT2492-dat
|
|
| 4 | +
|
|
| 5 | +- A6164P - [[MT2492-dat]] - [[aerosemi-dat]] - [[IP2326-dat]]
|
|
| 6 | +
|
|
| 7 | +2A High-Efficiency Synchronous Step-Down Converter
|
|
| 8 | +
|
|
| 9 | +MT2492
|
|
| 10 | +
|
|
| 11 | +Aerosemi Technology Co., Ltd 1
|
|
| 12 | +
|
|
| 13 | +600KHz, 16V，2A Synchronous Step-Down Converter
|
|
| 14 | +
|
|
| 15 | +FEATURES
|
|
| 16 | +- High Efficiency: Up to 96%
|
|
| 17 | +- 600KHz Frequency Operation
|
|
| 18 | +- 2A Output Current
|
|
| 19 | +- No Schottky Diode Required
|
|
| 20 | +- 4.5V to 16V Input Voltage Range
|
|
| 21 | +- 0.6V Reference
|
|
| 22 | +- Slope Compensated Current Mode Control for Excellent Line and Load Transient Response
|
|
| 23 | +- Integrated internal compensation
|
|
| 24 | +- Stable with Low ESR Ceramic Output Capacitors
|
|
| 25 | +- Over Current Protection with Hiccup-Mode
|
|
| 26 | +- Thermal Shutdown
|
|
| 27 | +- Inrush Current Limit and Soft Start
|
|
| 28 | +- Available in SOT23-6 Package
|
|
| 29 | +- -40°C to +85°C Temperature Range
|
|
| 30 | +
|
|
| 31 | +
|
|
| 32 | +
|
|
| 33 | +
|
|
| 34 | +
|
|
| 35 | +## ref
|
|
| 36 | +
|
Chip-cn-dat/aerosemi-dat/aerosemi-dat.md
| ... | ... | @@ -0,0 +1,5 @@ |
| 1 | +
|
|
| 2 | +
|
|
| 3 | +# aerosemi-dat
|
|
| 4 | +
|
|
| 5 | +- A6164P - [[MT2492-dat]] - [[aerosemi-dat]] - [[IP2326-dat]] |
|
| ... | ... | \ No newline at end of file |
Chip-cn-dat/injoinic-dat/IP2326-dat/2026-06-15-13-39-00.png
| ... | ... | Binary files /dev/null and b/Chip-cn-dat/injoinic-dat/IP2326-dat/2026-06-15-13-39-00.png differ |
Chip-cn-dat/injoinic-dat/IP2326-dat/IP2326-dat.md
| ... | ... | @@ -1,105 +1,111 @@ |
| 1 | - |
|
| 2 | -# IP2326-dat |
|
| 3 | - |
|
| 4 | -- IP2326 - 支持 15W 快充的 2 节/3 节串联锂电池升压充电 IC == Boost Charging IC for 2/3 Serial Lithium Battery With 15W Fast Charge |
|
| 5 | - |
|
| 6 | -- [[BMS-passive-dat]] |
|
| 7 | - |
|
| 8 | -- [[battery-2s-dat]] - [[battery-3s-dat]] - [[battery-dat]] |
|
| 9 | - |
|
| 10 | -- [[IP2365-dat]] - [[IP2326-dat]] - [[injoinic-dat]] |
|
| 11 | - |
|
| 12 | -- boost only |
|
| 13 | - |
|
| 14 | -特性 |
|
| 15 | -- 15W 同步开关升压充电 |
|
| 16 | -- 升压充电效率 94% |
|
| 17 | -- 功率 MOS 内置 |
|
| 18 | -- 集成充电均衡电路 |
|
| 19 | -- 支持输入快充申请，可根据电池电压申请快充输入，提高充电效率 |
|
| 20 | -- 恒压充电电压外部电阻可调节 |
|
| 21 | -- 引脚可设置 2 串或 3 串串联锂电池充电 |
|
| 22 | -- 充电电流外部电阻可调节 |
|
| 23 | -- 根据电池电压，自动申请快充输入 |
|
| 24 | -- 自动调节输入电流，自适应适配器负载 |
|
| 25 | -- 支持充电 NTC 温度保护 |
|
| 26 | -- 输入过压、欠压保护，外接电阻可调整 |
|
| 27 | -- 充电超时保护，外接电阻可调整 |
|
| 28 | -- 支持 LED 充电状态指示 |
|
| 29 | -- 500KHz 开关频率，可支持 2.2uH 电感 |
|
| 30 | -- 输出过流、过压、短路保护 |
|
| 31 | -- IC 过温保护 |
|
| 32 | -- 输入耐压 25V |
|
| 33 | -- ESD 4KV |
|
| 34 | - |
|
| 35 | -SCH |
|
| 36 | - |
|
| 37 | - |
|
| 38 | - |
|
| 39 | -| chip | func | set_mark | descrtiption | default | |
|
| 40 | -| ------ | --------- | -------- | -------------------------------------------- | ---------- | |
|
| 41 | -| pin 3 | RVSET | VSET | | NC=8.4V | |
|
| 42 | -| pin 4 | NTC | NTC | Charging temperature detection pin | 51K = 40C? | |
|
| 43 | -| pin 7 | TIME_SET | ROT | Charging time-out protection setting pin | NC=24H | |
|
| 44 | -| pin 8 | VIN_UVSET | RUV | Charging under-voltage threshold setting pin | 1K=4.25V | |
|
| 45 | -| pin 9 | VIN_OVSET | ROV | Charging over-voltage threshold setting pin | | |
|
| 46 | -| pin 10 | CON_SEL | | `battery select 2/3 series` | | |
|
| 47 | -| pin 11 | ISET | ISET | Charging current setting pin | | |
|
| 48 | - |
|
| 49 | -CON_SEL - Select that 2/3 series battery charging, floating select 2 series charge;select 3 series charge if it pull down to GND with a 1 kOhm resistor |
|
| 50 | - |
|
| 51 | - |
|
| 52 | -current setup |
|
| 53 | - |
|
| 54 | -两个并联电阻共同设置电流 |
|
| 55 | - |
|
| 56 | -- 100K提供0.9A |
|
| 57 | -- 180K提供0.5A |
|
| 58 | - |
|
| 59 | -总电流为两电阻设置相加 |
|
| 60 | - |
|
| 61 | - |
|
| 62 | - |
|
| 63 | -## setup |
|
| 64 | - |
|
| 65 | -- VSET == NC |
|
| 66 | -- NTC == 51K about 40 C |
|
| 67 | -- ROT == 1K |
|
| 68 | -- RUV |
|
| 69 | -- ROV |
|
| 70 | -- ISET |
|
| 71 | - |
|
| 72 | - |
|
| 73 | -## status LED |
|
| 74 | - |
|
| 75 | -LED |
|
| 76 | - |
|
| 77 | -Battery charging LED indicator light, |
|
| 78 | - |
|
| 79 | -- charging process LED light, |
|
| 80 | -- full charge LED out, |
|
| 81 | -- detected abnormal LED flashing. |
|
| 82 | - |
|
| 83 | -电池充电LED指示灯，充电过程LED亮，充电满后LED灭，检测到异常后LED闪烁。 |
|
| 84 | - |
|
| 85 | -BAT_STAT |
|
| 86 | - |
|
| 87 | -BAT_STAT指示充电状态，在涓流充电时输出低电平，进入恒流充电后输出高电平； |
|
| 88 | - |
|
| 89 | - |
|
| 90 | -## board |
|
| 91 | - |
|
| 92 | - |
|
| 93 | - |
|
| 94 | -LED指示灯： |
|
| 95 | - |
|
| 96 | -- 充电过程红灯亮， |
|
| 97 | -- 充电满后蓝亮， == 涓流充电 |
|
| 98 | -- 检测到异常后蓝灯交叉闪烁。这时候测量电池电压是否在合适范围内。 |
|
| 99 | - |
|
| 100 | - |
|
| 101 | - |
|
| 102 | -## ref |
|
| 103 | - |
|
| 104 | -- [[IP2326]] - [[injoinic]] |
|
| 105 | - |
|
| 1 | +
|
|
| 2 | +# IP2326-dat
|
|
| 3 | +
|
|
| 4 | +- IP2326 - 支持 15W 快充的 2 节/3 节串联锂电池升压充电 IC == Boost Charging IC for 2/3 Serial Lithium Battery With 15W Fast Charge
|
|
| 5 | +
|
|
| 6 | +- [[BMS-passive-dat]]
|
|
| 7 | +
|
|
| 8 | +- [[battery-2s-dat]] - [[battery-3s-dat]] - [[battery-dat]]
|
|
| 9 | +
|
|
| 10 | +- [[IP2365-dat]] - [[IP2326-dat]] - [[injoinic-dat]]
|
|
| 11 | +
|
|
| 12 | +- boost only
|
|
| 13 | +
|
|
| 14 | +特性
|
|
| 15 | +- 15W 同步开关升压充电
|
|
| 16 | +- 升压充电效率 94%
|
|
| 17 | +- 功率 MOS 内置
|
|
| 18 | +- 集成充电均衡电路
|
|
| 19 | +- 支持输入快充申请，可根据电池电压申请快充输入，提高充电效率
|
|
| 20 | +- 恒压充电电压外部电阻可调节
|
|
| 21 | +- 引脚可设置 2 串或 3 串串联锂电池充电
|
|
| 22 | +- 充电电流外部电阻可调节
|
|
| 23 | +- 根据电池电压，自动申请快充输入
|
|
| 24 | +- 自动调节输入电流，自适应适配器负载
|
|
| 25 | +- 支持充电 NTC 温度保护
|
|
| 26 | +- 输入过压、欠压保护，外接电阻可调整
|
|
| 27 | +- 充电超时保护，外接电阻可调整
|
|
| 28 | +- 支持 LED 充电状态指示
|
|
| 29 | +- 500KHz 开关频率，可支持 2.2uH 电感
|
|
| 30 | +- 输出过流、过压、短路保护
|
|
| 31 | +- IC 过温保护
|
|
| 32 | +- 输入耐压 25V
|
|
| 33 | +- ESD 4KV
|
|
| 34 | +
|
|
| 35 | +SCH
|
|
| 36 | +
|
|
| 37 | +
|
|
| 38 | +
|
|
| 39 | +| chip | func | set_mark | descrtiption | default |
|
|
| 40 | +| ------ | --------- | -------- | -------------------------------------------- | ---------- |
|
|
| 41 | +| pin 3 | RVSET | VSET | | NC=8.4V |
|
|
| 42 | +| pin 4 | NTC | NTC | Charging temperature detection pin | 51K = 40C? |
|
|
| 43 | +| pin 7 | TIME_SET | ROT | Charging time-out protection setting pin | NC=24H |
|
|
| 44 | +| pin 8 | VIN_UVSET | RUV | Charging under-voltage threshold setting pin | 1K=4.25V |
|
|
| 45 | +| pin 9 | VIN_OVSET | ROV | Charging over-voltage threshold setting pin | |
|
|
| 46 | +| pin 10 | CON_SEL | | `battery select 2/3 series` | |
|
|
| 47 | +| pin 11 | ISET | ISET | Charging current setting pin | |
|
|
| 48 | +
|
|
| 49 | +CON_SEL - Select that 2/3 series battery charging, floating select 2 series charge;select 3 series charge if it pull down to GND with a 1 kOhm resistor
|
|
| 50 | +
|
|
| 51 | +
|
|
| 52 | +current setup
|
|
| 53 | +
|
|
| 54 | +两个并联电阻共同设置电流
|
|
| 55 | +
|
|
| 56 | +- 100K提供0.9A
|
|
| 57 | +- 180K提供0.5A
|
|
| 58 | +
|
|
| 59 | +总电流为两电阻设置相加
|
|
| 60 | +
|
|
| 61 | +
|
|
| 62 | +
|
|
| 63 | +## setup
|
|
| 64 | +
|
|
| 65 | +- VSET == NC
|
|
| 66 | +- NTC == 51K about 40 C
|
|
| 67 | +- ROT == 1K
|
|
| 68 | +- RUV
|
|
| 69 | +- ROV
|
|
| 70 | +- ISET
|
|
| 71 | +
|
|
| 72 | +
|
|
| 73 | +## status LED
|
|
| 74 | +
|
|
| 75 | +LED
|
|
| 76 | +
|
|
| 77 | +Battery charging LED indicator light,
|
|
| 78 | +
|
|
| 79 | +- charging process LED light,
|
|
| 80 | +- full charge LED out,
|
|
| 81 | +- detected abnormal LED flashing.
|
|
| 82 | +
|
|
| 83 | +电池充电LED指示灯，充电过程LED亮，充电满后LED灭，检测到异常后LED闪烁。
|
|
| 84 | +
|
|
| 85 | +BAT_STAT
|
|
| 86 | +
|
|
| 87 | +BAT_STAT指示充电状态，在涓流充电时输出低电平，进入恒流充电后输出高电平；
|
|
| 88 | +
|
|
| 89 | +
|
|
| 90 | +## board
|
|
| 91 | +
|
|
| 92 | +
|
|
| 93 | +
|
|
| 94 | +LED指示灯：
|
|
| 95 | +
|
|
| 96 | +- 充电过程红灯亮，
|
|
| 97 | +- 充电满后蓝亮， == 涓流充电
|
|
| 98 | +- 检测到异常后蓝灯交叉闪烁。这时候测量电池电压是否在合适范围内。
|
|
| 99 | +
|
|
| 100 | +
|
|
| 101 | +## build
|
|
| 102 | +
|
|
| 103 | +- A6164P - [[MT2492-dat]] - [[aerosemi-dat]] - [[IP2326-dat]]
|
|
| 104 | +
|
|
| 105 | +
|
|
| 106 | +
|
|
| 107 | +
|
|
| 108 | +## ref
|
|
| 109 | +
|
|
| 110 | +- [[IP2326]] - [[injoinic]]
|
|
| 111 | +
|
Tech-dat/tech-dat.md
| ... | ... | @@ -40,7 +40,7 @@ |
| 40 | 40 | |
| 41 | 41 | - [[chip-dat]] - [[TI-dat]] - [[analog-device-dat]] - [[silicon-labs-dat]] - [[onsemi-dat]] - [[maxlinear-dat]] - [[microchip-dat]] - [[nordic-dat]] - [[bosch-dat]] - [[rockchip-dat]] - [[ESP32-dat]] - [[ESP8266-dat]] - [[realtek-dat]] - [[infineon-dat]] - [[74xx-dat]] |
| 42 | 42 | |
| 43 | -- [[chip-cn-dat]] - [[fuman-dat]] |
|
| 43 | +- [[chip-cn-dat]] - [[fuman-dat]] - [[injoinic-dat]] |
|
| 44 | 44 | |
| 45 | 45 | |
| 46 | 46 |