KX161CS32F40FBBANT representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN20 sourced attributes1 source document

Infineon Technologies · exact orderable part

KX161CS32F40FBBANT

IC MCU 16BIT 256KB FLASH 144TQFP

Core Processor
C166SV2
Speed
40MHz
Program Memory Size
256KB (256K x 8)
RAM Size
12K x 8
Voltage - Supply (Vcc/Vdd)
2.35V ~ 2.7V
Package / Case
144-LQFP
Original manufacturerCommercial terms confirmed per lot
ManufacturerInfineon Technologies
Package / case144-LQFP
Mounting typeSurface Mount
PackingTape & Reel (TR)

Technical parameters

Technical specifications

KX161CS32F40FBBANT technical parameters
ParameterValue
Base Product NumberKX161 [1]
ConnectivityCANbus, EBI/EMI, I²C, SPI, UART/USART [1]
Core ProcessorC166SV2 [1]
Core Size16-Bit [1]
Data ConvertersA/D 12x8/10b [1]
DigiKey ProgrammableNot Verified [1]
MfrInfineon Technologies [1]
Mounting TypeSurface Mount [1]
Number of I/O99 [1]
Operating Temperature-40°C ~ 125°C (TA) [1]
Oscillator TypeInternal [1]
PeripheralsPWM, WDT [1]
Product StatusDiscontinued at Digi-Key [1]
Program Memory Size256KB (256K x 8) [1]
Program Memory TypeFLASH [1]
RAM Size12K x 8 [1]
SeriesXC16x [1]
Speed40MHz [1]
Voltage - Supply (Vcc/Vdd)2.35V ~ 2.7V [1]
Package / Case144-LQFP [1]

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

Related exact parts

Other published parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.