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UM3506
32bit RISC-V，33MHz
RV32IMC instruction set
8KB SRAM
256KBFlash
32x GPIO
2x UART
2x I2C 1Mbps
1x SPI, master/slave，3 chip sel.
16-channel 12bit SAR ADC
Type-C R1.4, PDR3.0/3.1，spec (TID: 2465)，support upgrade
TCPM+TCPC architecture
SRC/SNK/DRP mole，configurable CS and Rd
2 pair DP/DM signal for charge protocol (BC1.2, QC etc.)
VBUS DISCHARG
DEAD BATTERY
PPS (Programming power supply)
FRS(Fast role swap)
Support PD Packet Chunk mode and long 260Bytes mode
OCP, OVP
Operation Voltage：3.3V~24V
Operation Temperature：-40°C~85°C
ESD：2KV（HBM）
22 products in total
| Part number | Role | Core | Max freq. (MHz) | GPIO | ADC | SPI | Package |
|---|---|---|---|---|---|---|---|
| UM3506-BPQF | SRC | RISC-V | 33 | 14 | 11*12bit | - | QFN24 |
| UM3506-BPQH | DRP | RISC-V | 33 | 24 | 15*12bit | 1 | QFN32 |
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